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Manfred Ludwig
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Weimar, DE
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Patents Grants
last 30 patents
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Patent Grant
Installation body for door and/or window handles
Patent number
9,834,955
Issue date
Dec 5, 2017
Hoppe AG
Manfred Ludwig
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Fitting for windows or doors
Patent number
9,022,437
Issue date
May 5, 2015
Hoppe AG
Manfred Ludwig
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
Installation Body for Door and/or Window Handles
Publication number
20150308150
Publication date
Oct 29, 2015
HOPPE AG
Manfred Ludwig
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Fitting for Windows or Doors
Publication number
20130009410
Publication date
Jan 10, 2013
Manfred Ludwig
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES