Ludwig Finkbeiner

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Walheim, DT

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Patents Grantslast 30 patents

Information Patent Grant
Electro-fluidic signal converter
- Patent number 3,965,918
- Issue date Jun 29, 1976
- Robert Bosch GmbH
- Ludwig Finkbeiner
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Method for making comb electrode for electrical recording apparatus
- Patent number 3,962,002
- Issue date Jun 8, 1976
- Robert Bosch G.m.b.H.
- Ludwig Finkbeiner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS