JY

John S. Yuen

JM John Manufacturing: 7 patents #2 of 2Top 100%
Overall (1997): #1,685 of 185,788Top 1%
7
Patents 1997

Issued Patents 1997

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D383863 Flashlight 1997-09-16
D383753 Combined radio, siren, spotlight, fluorescent lamp and flashing light 1997-09-16
D381099 Miniature lantern 1997-07-15
D380564 Night light 1997-07-01
D378834 Battery operated pencil sharpener with letter opener 1997-04-15
D377666 Battery operated pencil sharpener 1997-01-28
D377173 Combined radio with flourescent lantern, spotlight and blinking light 1997-01-07