IP Library › Granted Patent US 4,083,113
Granted Patent Utility
US 4,083,113 · App. 05/706,037

Brazing process for orthodontic assemblies

Inventors: Frank R. Miller, Craig A. Andreiko
Patented Case View Patent ↗
Granted: Apr 11, 1978 Filed: Jul 16, 1976
Inventors
Frank R. Miller
Craig A. Andreiko

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 4,083,113
App. No.
05/706,037
Filed
1976-07-16
Granted
1978-04-11
Kind
A