Signature mark | FA 009/293 |
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Subject | Akte |
Title | Max Mannesmann USA Ser.No. 7359: Improvements in the art and machine for rolling tubes [Wulstweiten] |
Contains | u.a. Korrespondenz mit dem United States Patent Office, Washington |
Date | 1900-1901, 1907 |
Scope | 42 Bl. ms. Ds., ms., hs. u. hs. Ds. |
Rights notice | CC BY-SA 4.0 |