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Ernst Pfaffle
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Neuffen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Semi-automatic binder
Patent number
4,874,279
Issue date
Oct 17, 1989
Sickinger Company
Ernst Pfaffle
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Device for facilitating separation of sheet groups
Patent number
4,286,908
Issue date
Sep 1, 1981
Hans Sickinger Company
Ernst Pfaffle
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Automatic book strip feeder
Patent number
4,252,483
Issue date
Feb 24, 1981
Hans Sickinger Company
Ernst Pfaffle
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Machine and method for spiral binding of sheet groups with plastic...
Patent number
4,249,278
Issue date
Feb 10, 1981
Hans Sickinger Co.
Ernst Pfaffle
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Method and construction for binding calendars and the like
Patent number
4,208,750
Issue date
Jun 24, 1980
Hans Sickinger Co.
Ernst Pfaffle
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Machine for manufacturing zig zag wire binders
Patent number
4,178,972
Issue date
Dec 18, 1979
Hans Sickinger Co.
Ernst Pfaffle
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and means for forming, inserting and closing zigzag wire bin...
Patent number
4,155,134
Issue date
May 22, 1979
Hans Sickinger Co.
Ernst Pfaffle
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Arrangement for perforating and spiral binding of relatively thick...
Patent number
4,129,913
Issue date
Dec 19, 1978
Hans Sickinger Co.
Ernst Pfaffle
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Method and construction for spiral wire binding of pads
Patent number
4,129,156
Issue date
Dec 12, 1978
Ricoh Company, Ltd.
Ernst Pfaffle
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER