Steven William Spears

Follow

Person

Sherwood, AR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Reciprocating laser scanning device
- Patent number 8,570,629
- Issue date Oct 29, 2013
- Steve Spears
- G02 - OPTICS
Information Patent Grant
Variable-length line projecting optics
- Patent number 5,684,644
- Issue date Nov 4, 1997
- Emerging Technologies, Inc.
- Steven William Spears
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
RECIPROCATING LASER SCANNING DEVICE
- Publication number 20140009810
- Publication date Jan 9, 2014
- Steve Spears
- G02 - OPTICS
Information Patent Application
RECIPROCATING LASER SCANNING DEVICE
- Publication number 20130077643
- Publication date Mar 28, 2013
- Steve Spears
- G02 - OPTICS