IP Library Granted Patent US 4,166,231
Granted Patent Utility
US 4,166,231 · App. 05/840,205

Transverse beam X-ray tube

Inventor: Martin Braun
Patented Case View Patent ↗
Granted: Aug 28, 1979 Filed: Oct 7, 1977
Inventor
Martin Braun
Assignee (at issue)
The Machlett Laboratories, 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 4,166,231
App. No.
05/840,205
Filed
1977-10-07
Granted
1979-08-28
Kind
A