P
PatentIndex
Search
Landscape
Sign in
Inventor
CALDWELL LLOYD
US
2 patents
⚠️ This page may combine multiple inventors who share the name “CALDWELL LLOYD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CALDWELL LLOYD
1 patent
US4232896A
Nov 11, 1980
Portable and collapsible seat
CALDWELL LLOYD
38 citations
81
BAUSCH & LOMB
1 patent
US6834959B2
Dec 28, 2004
Spider-web placido pattern
BAUSCH & LOMB
2 citations
54