Zachary D. Krapfl

Person

Boulder, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Releasable connection mechanism for variable stride exercise devices
- Patent number 8,062,187
- Issue date Nov 22, 2011
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable-load unitary multi-position bench exercise unit
- Patent number 7,922,635
- Issue date Apr 12, 2011
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Variable stride exercise device
- Patent number 7,785,235
- Issue date Aug 31, 2010
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Variable stride exercise device
- Patent number 7,758,473
- Issue date Jul 20, 2010
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Releasable connection mechanism for variable stride exercise devices
- Patent number 7,736,278
- Issue date Jun 15, 2010
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Variable stride exercise device
- Patent number 7,462,134
- Issue date Dec 9, 2008
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
VARIABLE STRIDE EXERCISE DEVICE
- Publication number 20100285928
- Publication date Nov 11, 2010
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
RELEASABLE CONNECTION MECHANISM FOR VARIABLE STRIDE EXERCISE DEVICES
- Publication number 20100255958
- Publication date Oct 7, 2010
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
VARIABLE STRIDE EXERCISE DEVICE
- Publication number 20080312045
- Publication date Dec 18, 2008
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Releasable connection mechanism for variable stride exercise devices
- Publication number 20060003868
- Publication date Jan 5, 2006
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Variable stride exercise device
- Publication number 20050202939
- Publication date Sep 15, 2005
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Variable stride exercise device
- Publication number 20050026752
- Publication date Feb 3, 2005
- Nautilus, Inc.
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Exercise bicycle handlebar
- Publication number 20030171191
- Publication date Sep 11, 2003
- Nautilus, Inc.
- Douglas A. Crawford
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Adjustable-load unitary multi-position bench exercise unit
- Publication number 20020077230
- Publication date Jun 20, 2002
- Andrew P. Lull
- A63 - SPORTS GAMES AMUSEMENTS

Zachary D. Krapfl

Person

Patents Grantslast 30 patents

Releasable connection mechanism for variable stride exercise devices

Adjustable-load unitary multi-position bench exercise unit

Variable stride exercise device

Variable stride exercise device

Releasable connection mechanism for variable stride exercise devices

Variable stride exercise device

Patents Applicationslast 30 patents

VARIABLE STRIDE EXERCISE DEVICE

RELEASABLE CONNECTION MECHANISM FOR VARIABLE STRIDE EXERCISE DEVICES

VARIABLE STRIDE EXERCISE DEVICE

Releasable connection mechanism for variable stride exercise devices

Variable stride exercise device

Variable stride exercise device

Exercise bicycle handlebar

Adjustable-load unitary multi-position bench exercise unit