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Nassau, Lahr, DT
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Patents Grants
last 30 patents
Information
Patent Grant
Carpet sweeping device
Patent number
4,263,689
Issue date
Apr 28, 1981
Leifheit International Gunter Leifheit GmbH
Johannes Leibscher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Arrangement for comminuting foodstuffs
Patent number
4,247,054
Issue date
Jan 27, 1981
Leifheit International Gunter Leifheit
Rolf G. Schulein
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Carpet sweeping device
Patent number
4,219,897
Issue date
Sep 2, 1980
Leifheit International Gunter Leifheit GmbH
Johannes Leibscher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Carpet sweeping device
Patent number
4,207,641
Issue date
Jun 17, 1980
Leifheit International Gunter Leifheit
Johannes Liebscher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Compact kitchen appliance
Patent number
4,181,163
Issue date
Jan 1, 1980
Leifheit International Gunter Leifheit GmbH
Rolf G. Schulein
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Suction-attachable kitchen appliance
Patent number
4,180,229
Issue date
Dec 25, 1979
Leifheit International Gunter Leifheit GmbH
Rolf G. Schulein
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Patent Grant
Corkscrew
Patent number
4,135,415
Issue date
Jan 23, 1979
Leifheit International Gunter Leifheit GmbH
Johannes Liebscher
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Carpet sweeper
Patent number
4,102,000
Issue date
Jul 25, 1978
Leifheit International Gunter Leifheit GMBH
Johannes Liebscher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cleaning device
Patent number
4,094,032
Issue date
Jun 13, 1978
Leifheit International Gunter Leifheit GmbH
Johannes Liebscher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Cleaning device
Patent number
4,086,677
Issue date
May 2, 1978
Leifheit International Gunter Leifheit GmbH
Johannes Liebscher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Hollow plastic garment hanger
Patent number
4,040,546
Issue date
Aug 9, 1977
Leifheit International Gunter Leifheit GmbH
Johannes Liebscher
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Information
Patent Grant
Drive for use in a sweeping device
Patent number
4,040,138
Issue date
Aug 9, 1977
Leifheit International Gunter Leifheit GmbH
Johannes Liebscher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Tie hanger
Patent number
4,039,083
Issue date
Aug 2, 1977
Leifheit International Gunter Leifheit GmbH
Gunter Leifheit
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Information
Patent Grant
Floor or carpet sweeper
Patent number
4,028,765
Issue date
Jun 14, 1977
Leifheit International Gunter Leifheit GmbH
Johannes Liebscher
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Information
Patent Grant
Method of manufacturing brushing apparatus
Patent number
3,938,236
Issue date
Feb 17, 1976
Leifheit International Gunter Leifheit GmbH
Guenter Leifheit
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Patent Grant
Method of and apparatus for the cleaning of textiles
Patent number
3,936,199
Issue date
Feb 3, 1976
Leifheit International Gunter Leifheit KG
Erich Zimmermann
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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Trademark
last 30 trademarks
Information
Trademark
72411022 - ROTARO
Serial number
72411022
Registration number
938786
Filing date
Dec 23, 1971
LEIFHEIT INTERNATIONAL GUNTER LEIFHEIT KG
21 - Household or kitchen utensils and containers