Inventor

DITTY LARRY W

US2 patents

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

ELK TECHNOLOGIES

1 patent

US6210490B1Apr 3, 2001

Cleaning card

ELK TECHNOLOGIES27 citations81

BRUSH IND INC

1 patent

US7255272B2Aug 14, 2007

Card reader/writer devices and methods

BRUSH IND INC4 citations49