Granted Patent
Utility
US 4,510,479 · App. 06/550,462
PC-board mounted thermal breaker
Inventor:
Donald K. Merchant
Patented Case
View Patent ↗
Granted: Apr 9, 1985
Filed: Nov 10, 1983
Inventor
Donald K. Merchant
Assignee (at issue)
Airpax Corporation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.