Assignee
ZOLLINGER OTTO INC
US·3 granted patents·38 citations·filing 1985–1988
Technology mixB65H3
Top patents by PatentIndex Score
3 records- 0173US4605182AYarn tension control deviceZOLLINGER OTTO INC·Filed 1985·Granted Aug 12, 1986·23 cites·8 claims
- 0260US4807829ACombined yarn tensioning control and stop motion unitZOLLINGER OTTO INC·Filed 1988·Granted Feb 28, 1989·14 cites·7 claims
- 0325US4824043AYarn tensioning deviceZOLLINGER OTTO INC·Filed 1988·Granted Apr 25, 1989·1 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when ZOLLINGER OTTO INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →