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Helmut Deimel
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Nastaetten, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Corkscrew
Patent number
D419839
Issue date
Feb 1, 2000
Leifheit AG
Rolf Gunter Schulein
D08 - Tools and hardware
Information
Patent Grant
Breadbox
Patent number
5,494,187
Issue date
Feb 27, 1996
Leifheit AG
Rolf G. Schuelein
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Sweeper with molded sweeping roller having flexible sweeping strips
Patent number
5,375,284
Issue date
Dec 27, 1994
Leifheit A.G.
Helmut Deimel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Height adjustment means for a cylindrical brush in a carpet sweeper
Patent number
4,489,457
Issue date
Dec 25, 1984
ITT Industries, Inc.
Helmut Deimel
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...