Assignee
BLUE FEATHER PRODUCTS INC
4 granted patents·74 citations·filing 1980–2014
Top patents by PatentIndex Score
4 records- 0194USD282380SHolder for retaining small metal objects magneticallyBLUE FEATHER PRODUCTS INC·Filed 1982·Granted Jan 28, 1986·45 cites·1 claims
- 0287USD266934SHolder for retaining small metal objects magneticallyBLUE FEATHER PRODUCTS INC·Filed 1980·Granted Nov 16, 1982·25 cites·1 claims
- 0375US7992819B2Thread spool and bobbin holderBLUE FEATHER PRODUCTS INC·Filed 2009·Granted Aug 9, 2011·4 cites·19 claims
- 0447US9132984B1Device for linking a thread spool with a matching bobbinBLUE FEATHER PRODUCTS INC·Filed 2014·Granted Sep 15, 2015·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when BLUE FEATHER PRODUCTS 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 →