Inventor

WARRER ROBERT C

US2 patents

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

BRUCE WARRER DEV CORP

1 patent

US6419105B1Jul 16, 2002

Spill resistant lid with openable and closeable drinking opening

BRUCE WARRER DEV CORP102 citations92

FARMARTE LLC

1 patent

US6419112B1Jul 16, 2002

Spill resistant lid

FARMARTE LLC153 citations92