Friedrich Karl Arndt

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulically operable linear motor
- Patent number 4,020,746
- Issue date May 3, 1977
- Fried. Krupp Gesellschaft mit beschrankter Haftung
- Friedrich Karl Arndt
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES