1940 – Diving Bell Arm With Grippers – Friedrich Gall (German)

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1940 – Diving Bell Arm With Grippers by Friedrich Gall
Working arm with grippers for diving chambers

Publication number    DE738760 C
Publication date    Aug 31, 1943
Filing date    Feb 6, 1940
Inventor    Friedrich Gall
Patent Citations (4), Referenced by (3), Classifications (3)
External Links: DPMA, Espacenet


See other related Friedrich Gall inventions here and here.

See other early Underwater Robots here.