US Patent # 4,664,449. Drift advancing or mining machine ...

A drift advancing or a partial-cut mining machine (1) comprises a cutting arm (11) being swivellable in a height direction around an axis (10). The front end of the cutting arm (11) is equipped with g

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Patent Marketplace Technologies and Patents for Sale or License. ... Machine and or a process that will provide self cleaning advanced hot tubs, ... Mining Patents (5)

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MINING MACHINE COOLING SYSTEM by Dosco …

Get details on patent AU1980056705 - MINING MACHINE COOLING SYSTEM by Dosco Overseas Engineering Ltd and more at IP in Australia

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Alluvial Gold Mining Machine - ediccentralmalta.eu

China Alluvial Gold Mining Machine with Patent, Find details about China Mining Machine, Gold Trommel from Alluvial Gold Mining Machine with Patent ...

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Small scale gold wash plant with PATENT Mining Machine. Small Gold Mining Trommel 1.ISO9001 & PATENT 2.Small and portable 3.Good after …

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e-WV | Joy Loading Machine

By replacing the labor-intensive job of hand-loading coal, the Joy loading machine helped revolutionize mining in the 20th century. When it was introduced in the 1920s, the Joy loader was one of several coal-loading machines on the market.

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Gold Mining Properties and Patented Claims For Sale ...

Gold Mining Properties and Patented Claims are For Sale at Governor Gold Mine. The gold production was about 70% of the recorded …

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Mining - FLANDERS

Smart technology with endurance, FLANDERS solutions for mining machines - from motors to automation.

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The Gold Machine

Ray Brosseuk began designing The Gold Machine in 1986 while mining in south-central British Columbia. As every miner knows, the biggest frustration encountered when Gold Mining is the loss of fine gold, but the Gold Machine drastically reduces those losses.

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pictures of a mark 20 wilcox mining machine - smga.eu

pictures of a markwilcox mining machine, Patent USMethod of advancing a continuous, Images(6) Patent Drawing Previous page Next page Claims ... pictures of a mark 20 wilcox mining machine Thedeadliest jobs in America, ranked./. ... exposure to pathogens and fatal injury from machines or ... occupational fatalities in the mining industry occur ...

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Data Mining Tools for Technology and …

VTT€RESEARCH€NOTES€2451€€€€€Data€Mining€Tools€for€Technology€and€Competitive ... Data Mining Tools for Technology and ... patent mining, ...

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iron ore ball mill patent - therapeiacollege.co.za

Patent US6245153 ... price of iron ... price of iron ore crushing machine in ... Xinhai as mining ball mill manufacturer could provide mining ball mill and other ...

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Search for patents | USPTO

Find existing patents, published patent applications and other published patent documentation

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Material handling system for mining machine by Joy …

Get details on patent AU2012289923 - Material handling system for mining machine by Joy MM Delaware, Inc. and more at IP in Australia

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Mining machine with externally mounted drive means ...

Aug 02, 1983· A mining machine 1 of the shearer type comprises an elongate machine body 2 housing inter alia a power unit 11 for powering at least ... View Patent Images:

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US Patent # 4,196,934. Shortwall mining machine - Patents…

The invention provides a shortwall mining machine comprising an assembly, which preferably is articulated and has a protective canopy. The assembly is arranged parallel to a shortwall mineral face, an

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auger mining machine - losmandy.eu

Patent US5330257 - Auger mining machine . An auger mining apparatus includes a support frame holding a tilt platform. A tilt mechanism displaces the tilt platform at a pitch between 0°-45° relative to the

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Rock Crusher History - Mineral Processing & Metallurgy

History tells us, it was in 1830, the first US patent was issued on a rock crushing machine. It covered a device which, in a crude way, incorporated the drop hammer principle later used in the famous stamp mill, whose history is so intimately linked with that of the golden age of mining.

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Machine Learning and Intellectual Property

Machine Learning and Intellectual Property. ... Many have proposed even broader applications of machine learning. Coupled with data mining ... They can patent ...

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Concrete Crusher Machine, Coal Mining Machine patents, but also invested RMB 1.57 billion in . Used Portable Gravel Crusher coal crusher mill . More;

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Patent Myths - IP Education

Getting a patent is just the beginning - not the end goal. However, patent attorneys propagate many myths, especially about provisional patents.

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Shop from the world's largest selection and best deals for Mining Antiques. ... blasting machine - coal mining. ... Antique Rare Perfection Coal Mining Lamp Patent ...

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Tilting To The Mining Machine - carteaverde.eu

Tilting To The Mining Machine. US Patent # 4,643,482. Steering of mining machines . Steering of mining machines . said further sensors comprises a tilt transducer for sensing the tilt of the mining machine in the direction of machine traverse .

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Machine Patent Crusher - sailmarine.eu

Patent machine small paint metal crusher machine small metal sheet scrap crushing machine,US $ 5,000 ... crushing machine patents - Crusher, quarry, mining and ...

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mining machine conveyor - divinemeadows

mining machine conveyor. We produce parts and components for the shearer and boring machine manufacturers, ... Conveyor system for a continuous mining machine (Patent ...

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Who Invented the Steam Engine? - Live Science

Who Invented the Steam Engine? ... the first patent for a machine that used steam power to ... patented a steam-operated machine for use in mining, ...

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Patent Marketplace: Technology Patents for Sale or …

Patent Marketplace Technologies and Patents for Sale or License. ... Machine and or a process that will provide self cleaning advanced hot tubs, ... Mining Patents (5)

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US2425108A - Mining machine - Google Patents

Prior art keywords coal machine face wedge front Prior art date 1943-07-29 Legal status (The legal status is an assumption and is not a legal conclusion.

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Mining machine (Patent) | OSTI.GOV

Abstract. A mining machine is disclosed comprising a mobile base and a cutting head assembly at a forward end of the mobile base having a cutter drum rotatable about an output shaft disposed along the longitudinal axis of the cutter drum.

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DE2320143A1 - mining machine - Google Patents

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to …

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Patent US748530 - Coal-mining machine. - Google Patents

` l PATENTED DEGQZQ. 1903. f R. RoBINsoNrsL J. H. BALL. "GOAL-MINING MACHINE. APPLIOATONJILD NOV. 21, 1902. . sums-SHEET 1.. . …

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Patent US1693343 - Mining and loading machine and …

Citing Patent Filing date Publication date Applicant Title; US2695774 *: Oct 18, 1950: Nov 30, 1954: Mavor & Coulson Ltd: Wedge-type mining machine with steering means

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Hendrie & Bolthoff Manufacturing & Supply Co. - …

A "stamp-mill" is a machine used to crush ore in mining. This patent is of interest because the assignees' company, ... An example of this machine was seen, labeled, ...

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MINING MACHINE - ANDERSON R,US - …

Nov 20, 1973· A mining machine and more particularly a mining machine having a rotary drum type cutting head which cuts clearance for the supporting structure thereof.

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with patent small gold extraction machine - Mineral ...

Apr 12, 2016· Round Gold Grinding Machine Wholesale, Machine Suppliers . Patented Rock gold production line floating round grinding machine for sale with . grinding machine Grinding gold mill machine Gold mining grinding machine ... best price factory widely used gold wet pan mill machine/China small Lowest.

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Mining USPTO full text patent data

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Mining USPTO full text patent data - Analysis of machine ...

Mining USPTO full text patent data - Analysis of machine learning and AI related patents granted in 2017 so far - Part 1

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