Hand powered electric flashlight using light emitting diodes
A Standard patent application filed on 21 November 2001 credited to Sennebogen, Neil
;
Oliver, William
;
Gates, Russel
Details
Application number :
2002225668
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Hand powered electric flashlight using light emitting diodes
Inventor :
Sennebogen, Neil
;
Oliver, William
;
Gates, Russel