608 / T64h2
Toulmin, Harry Aubrey
HOW TO KEEP INVENTION RECORDS / TOGETHER WITH AN EXPLANATION OF THE NATURE OF INDUSTRIAL PROPERTY .- Dayton, Ohio: Research Press, 1948 .- 78 .
Subject Headings:
Invenitions;
Copy Details:
Acc. No.: 20522, Full Call No.: 608 T64h2, Item type: Books , Location: COMPACT STORAGE (BASEMENT),
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Toulmin, Harry Aubrey
HOW TO KEEP INVENTION RECORDS / TOGETHER WITH AN EXPLANATION OF THE NATURE OF INDUSTRIAL PROPERTY .- Dayton, Ohio: Research Press, 1948 .- 78 .
Subject Headings:
Invenitions;
Copy Details:
Acc. No.: 20522, Full Call No.: 608 T64h2, Item type: Books , Location: COMPACT STORAGE (BASEMENT),
------------------------- --------------------- ------ --------- ------- ------- --------- --------