William Wesley Martin

Follow

Person

South Perth, AU

People

Patents Grantslast 30 patents

Information Patent Grant
Gear system with gears selectively locked with shaft
- Patent number 6,065,361
- Issue date May 23, 2000
- Preload International Limited
- William Wesley Martin
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Positive displacement pump apparatus
- Patent number 5,911,567
- Issue date Jun 15, 1999
- QVP Pty Ltd.
- William Wesley Martin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Positive displacement pump apparatus
- Patent number 5,795,143
- Issue date Aug 18, 1998
- QVP Pty Ltd.
- William Wesley Martin
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES