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Klaus G. Gatschmann
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Trossingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Manual packing device for cigarette tubes, in particular cigarette...
Patent number
6,206,006
Issue date
Mar 27, 2001
EFKA-Werke Fritz Kiehn GmbH
Gunter Schütze
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco product for the self-preparation of a cigarette, especially...
Patent number
5,749,378
Issue date
May 12, 1998
EFKA-Werke Fritz Kiehn GmbH
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Method and apparatus for filling cigarette-paper tubes with tobacco
Patent number
5,615,692
Issue date
Apr 1, 1997
EFKA-Werke Fritz Kiehn GmbH
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Smoking tobacco for self-making a cigarette, and device therefor
Patent number
5,526,825
Issue date
Jun 18, 1996
EFKA-Werke Fritz Kiehn GmbH
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Make-your-own system for making a cigarette, especially a filter-ti...
Patent number
5,197,495
Issue date
Mar 30, 1993
EFKA-Werke Fritz Kiehn GmbH
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco product consisting of a pre-portioned tobacco supply surrou...
Patent number
5,167,241
Issue date
Dec 1, 1992
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco product consisting of a preformed tobacco strand and a pref...
Patent number
5,141,000
Issue date
Aug 25, 1992
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Device for filling prefabricated cigarette tubes, especially filter...
Patent number
5,072,740
Issue date
Dec 17, 1991
EFKA-Werke Fritz Kiehn GmbH
Klaus G. Gatschmann
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Device for making cigarettes
Patent number
5,009,237
Issue date
Apr 23, 1991
Martin Brinkmann AG
Ernst Schmidt
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco product for the personal preparation of a cigarette, in par...
Patent number
4,887,617
Issue date
Dec 19, 1989
EFKA-Werke Fritz Kiehn GmbH
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Apparatus for filling cigarette tubes
Patent number
4,658,837
Issue date
Apr 21, 1987
EFKA Werke Fritz Kiehn GmbH
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Apparatus for manually filling cigarette tubes
Patent number
4,620,551
Issue date
Nov 4, 1986
EFKA Werke Fritz Kiehn GmbH
Heinrich W. Ruppert
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Apparatus for filling empty cigarette tubes
Patent number
4,249,546
Issue date
Feb 10, 1981
EFKA Werke Fritz Kiehn GmbH
Richard Heil
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Chute filling device for filter cigarette casings
Patent number
4,167,091
Issue date
Sep 11, 1979
EFKA Werke Fritz Kiehn GmbH
Heinrich W. Ruppert
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL