Hans Barth

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Ft. Lauderdale, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
Resistance apparatus for exercise devices
- Patent number 8,328,700
- Issue date Dec 11, 2012
- Product Labs, Inc.
- David R. Humble
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Resistance apparatus for exercise devices
- Patent number 7,871,359
- Issue date Jan 18, 2011
- Product Labs Inc.
- David R. Humble
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Foldable exercise device
- Patent number 7,806,812
- Issue date Oct 5, 2010
- Product Labs, Inc.
- David R. Humble
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Secure hinge mechanism for portable computer
- Patent number 6,741,472
- Issue date May 25, 2004
- WalkAbout Computers, Inc.
- Hans A. Barth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interment vessel with directional capability
- Patent number 5,393,253
- Issue date Feb 28, 1995
- David R. Humble
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Article checkout counter and system
- Patent number 4,766,296
- Issue date Aug 23, 1988
- CheckRobot, Inc.
- Hans Barth
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sailboard boom-to-mast connector
- Patent number 4,516,873
- Issue date May 14, 1985
- David R. Humble
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
RESISTANCE APPARATUS FOR EXERCISE DEVICES
- Publication number 20110111933
- Publication date May 12, 2011
- Product Labs, Inc.
- David R. Humble
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RESISTANCE APPARATUS FOR EXERCISE DEVICES
- Publication number 20090227433
- Publication date Sep 10, 2009
- Product Labs, Inc.
- David R. Humble
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
FOLDABLE EXERCISE DEVICE
- Publication number 20080287269
- Publication date Nov 20, 2008
- Product Labs, Inc.
- David R. Humble
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
SECURE HINGE MECHANISM FOR PORTABLE COMPUTER
- Publication number 20040085738
- Publication date May 6, 2004
- WalkAbout Computers, Inc.
- Hans A. Barth
- G06 - COMPUTING CALCULATING COUNTING