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Patents Grantslast 30 patents

Information Patent Grant
Method for producing bevel gears having hypocycloidai teeth in the...
- Patent number 8,388,281
- Issue date Mar 5, 2013
- Klingelnberg AG
- Carsten Hünecke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Universally usable bar cutter head and use thereof
- Patent number 8,317,433
- Issue date Nov 27, 2012
- Klingelnberg AG
- Alexander Dürr
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pneumatic particulate material fill systems and methods
- Patent number 8,313,269
- Issue date Nov 20, 2012
- Halliburton Energy Services Inc.
- Chad Adam Fisher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
3138996
- Patent number 3,138,996
- Issue date Jun 30, 1964
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
2913962
- Patent number 2,913,962
- Issue date Nov 24, 1959
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
1622014
- Patent number 1,622,014
- Issue date Mar 22, 1927
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
1398477
- Patent number 1,398,477
- Issue date Nov 29, 1921
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR