Assignee
CRUSHPROOF TUBING COMPANY
US·6 granted patents·2 pending applications·42 citations·filing 1994–2023
Top patents by PatentIndex Score
8 records- 0189US7431054B2Breathing air hose and method of making sameCRUSHPROOF TUBING COMPANY·Filed 2006·Granted Oct 7, 2008·18 cites·2 claims
- 0275US11761564B2Flexible drain pipeCRUSHPROOF TUBING COMPANY·Filed 2019·Granted Sep 19, 2023·2 cites·20 claims
- 0366US12110990B2Flexible drain pipeCRUSHPROOF TUBING COMPANY·Filed 2023·Granted Oct 8, 2024·0 cites·20 claims
- 0463US5435962ARubber tubing with axially spaced annularly corrugated flexible segmentsCRUSHPROOF TUBING COMPANY·Filed 1994·Granted Jul 25, 1995·20 cites·3 claims
- 0561US9506589B2Apparatus and method for positioning flexible tubing in alignment with vehicle exhaust pipeCRUSHPROOF TUBING COMPANY·Filed 2013·Granted Nov 29, 2016·2 cites·6 claims
- 0657US2015013903A1Coupling device for tube with annular corrugationsCRUSHPROOF TUBING COMPANY·Filed 2014·Application pending·0 cites
- 0748US2014360616A1Reinforced flexible tubing and method of making sameCRUSHPROOF TUBING COMPANY·Filed 2014·Application pending·0 cites
- 0839US11337378B2Plant cageCRUSHPROOF TUBING COMPANY·Filed 2020·Granted May 24, 2022·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when CRUSHPROOF TUBING COMPANY 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 →