Assignee
COLUMBUS SHOW CASE
6 granted patents·180 citations·filing 1978–1984
Top patents by PatentIndex Score
6 records- 0184US4370838ACurtain wallCOLUMBUS SHOW CASE·Filed 1980·Granted Feb 1, 1983·65 cites·7 claims
- 0277US4459790AWall panel locking mechanismCOLUMBUS SHOW CASE·Filed 1983·Granted Jul 17, 1984·46 cites·3 claims
- 0366US4391069AFree standing wallCOLUMBUS SHOW CASE·Filed 1980·Granted Jul 5, 1983·30 cites·4 claims
- 0456US4172254AMerchandise case with door lock alarmCOLUMBUS SHOW CASE·Filed 1978·Granted Oct 23, 1979·14 cites·3 claims
- 0538US4303288ADrawer locking apparatus for merchandise cabinetsCOLUMBUS SHOW CASE·Filed 1980·Granted Dec 1, 1981·12 cites·5 claims
- 0631US4507714ADisplay case adapted for high level incandescent illuminationCOLUMBUS SHOW CASE·Filed 1984·Granted Mar 26, 1985·13 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when COLUMBUS SHOW CASE 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 →