Craig R. Butzlaff

Follow

Person

Waukesha, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Foldable handle retainer
- Patent number 8,635,744
- Issue date Jan 28, 2014
- Briggs & Stratton Corporation
- Richard A. Junk
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
FOLDABLE HANDLE RETAINER
- Publication number 20120042477
- Publication date Feb 23, 2012
- BRIGGS & STRATTON CORPORATION
- Richard A. Junk
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
HANDLE HINGE
- Publication number 20120017394
- Publication date Jan 26, 2012
- BRIGGS & STRATTON CORPORATION
- Richard A. Junk
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS