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Copyright Renewals

A History of mechanical inventions.

Author:
Abbott Payson Usher.
Renewal ID:
RE143312
Original Registration Number:
A149394
Date of Renewal:
15Nov82
Date of Publication:
13Aug54
Claimant:
Miriam Usher Chrisman (C)
Class Code:
C
Limitation of Claim; New Matter:
NM: revisions & additions.
Edition Statements:
Rev. ed.