Inventor · disambiguated record
Robert E. Lach
Also filed as: LACH ROBERT E · LOOFBOUROW DONALD I
4 granted patents·9 citations·filing 1977–1994
63Inventor score
Top patents by PatentIndex Score
4 records- 0160US5502534AAutomated photo developing machineWING LYNCH INC·Filed 1994·Granted Mar 26, 1996·7 cites·22 claims
- 0237US4103846AFilm web handling mechanismGAF CORP·Filed 1977·Granted Aug 1, 1978·2 cites·5 claims
- 0327US4169667AFilm buffer for motion picture projectorsGAF CORP·Filed 1977·Granted Oct 2, 1979·0 cites·9 claims
- 0425US4145127AFilm transport and control mechanism for motion picture projectorsGAF CORP·Filed 1977·Granted Mar 20, 1979·0 cites·24 claims
Join the waitlist — get patent alerts
Get an alert when Robert E. Lach files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →