IP Library Granted Patent US 4,070,613
Granted Patent Utility
US 4,070,613 · App. 05/762,741

Ignition timing measuring apparatus

Inventor: Brian B. Brady
Patented Case View Patent ↗
Granted: Jan 24, 1978 Filed: Jan 26, 1977
Inventor
Brian B. Brady
Assignee (at issue)
Applied Power Inc.

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.

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Quick Facts
Patent No.
US 4,070,613
App. No.
05/762,741
Filed
1977-01-26
Granted
1978-01-24
Kind
A