Inventor

FRIEDRICH PETER W

US4 patents

⚠️ This page may combine multiple inventors who share the name “FRIEDRICH PETER W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WEST CO

2 patents

US4768682ASep 6, 1988

Child-resistant dropper assembly

WEST CO32 citations89

US4848615AJul 18, 1989

Tamper-evident snap type container closure assembly

WEST CO13 citations70

(unassigned)

1 patent

US5542577AAug 6, 1996

Plate assembly gripping member

32 citations88

FRIEDRICH PETER W

1 patent

US5361932ANov 8, 1994

Drinking vessel support means and plate assembly

FRIEDRICH PETER W42 citations86