IP Library Granted Patent US 6,550,939
Granted Patent Utility
US 6,550,939 · Confirmation No. 6153

LIGHT BEAM SHUTTER APPARATUS

Inventor: Travis J. Reinert
⬇ PDF
Code Description Pages PDF
2001-09-12 TRNA Transmittal of New Application 2 View
2001-09-12 SPEC Specification 18 View
2001-09-12 CLM Claims 5 View
2001-09-12 ABST Abstract 1 View
2001-09-12 DRW Drawings-only black and white line drawings 8 View
2001-09-12 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,550,939
App. No.
09/953,537
Filed
2001-09-12
Granted
2003-04-22
Pub. No.
US20030048640A1
Examiner
WARD, JOHN A
Art Unit
2875
PTA
-60 days