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Klaus Hosler
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Eichenau, DT
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Patents Grants
last 30 patents
Information
Patent Grant
Luffing crane with overload protection mechanism
Patent number
4,047,617
Issue date
Sep 13, 1977
Tax; Hans
Hans Tax
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method of erecting a tower crane from two groups of modular tower s...
Patent number
4,028,792
Issue date
Jun 14, 1977
Tax; Hans
Hans Tax
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Crane with compensating counterweight
Patent number
3,998,336
Issue date
Dec 21, 1976
Tax; Hans
Hans Tax
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Crane equipped with dual trolleys
Patent number
3,994,401
Issue date
Nov 30, 1976
Tax; Hans
Hans Tax
B66 - HOISTING LIFTING HAULING