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Siegfried Lampe
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Ellerbek, DE
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Patents Grants
last 30 patents
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Patent Grant
Method of and apparatus for making books
Patent number
5,295,775
Issue date
Mar 22, 1994
E.C.H. Will GmbH
Milan Andjelic
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Apparatus for bonding stacked sheets to one another
Patent number
4,746,395
Issue date
May 24, 1988
E.C.H. Will (GmbH & Co.)
Siegfried Lampe
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Apparatus for back stripping stacks of paper sheets or the like
Patent number
4,580,937
Issue date
Apr 8, 1986
E.C.H. WILL (GmbH & Co.)
Siegfried Lampe
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Apparatus for gathering writing pads or the like
Patent number
4,511,300
Issue date
Apr 16, 1985
E.C.H. WILL (GmbH & Co.)
Siegfried Lampe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus for gathering writing pads or the like
Patent number
4,403,899
Issue date
Sep 13, 1983
E.C.H. WILL (GmbH & Co.)
Siegfried Lampe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Apparatus for accumulating stacks of note books or the like
Patent number
4,249,844
Issue date
Feb 10, 1981
E.C.H. WILL (GmbH & Co.)
Siegfried Lampe
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL