Assignee
NORTH COUNTRY THERMAL LINE INC
US·2 granted patents·35 citations·filing 1990–1990
Top patents by PatentIndex Score
2 records- 0152US5127143AApparatus for seating an elongated flexible spline in a window frame to secure a flexible screen theretoNORTH COUNTRY THERMAL LINE INC·Filed 1990·Granted Jul 7, 1992·21 cites·3 claims
- 0241US5052093AApparatus for seating an elongated flexible spline in a window frame to secure a flexible screen theretoNORTH COUNTRY THERMAL LINE INC·Filed 1990·Granted Oct 1, 1991·14 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when NORTH COUNTRY THERMAL LINE 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 →