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Franz Xaver Bayer Isolierglasfabrik KG
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Elzach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Device for bending a hollow section with a hold down clamp
Patent number
6,023,956
Issue date
Feb 15, 2000
Franz Xaver Bayer Isolierglasfabrik KG
Franz Bayer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of and apparatus for making perforations in spacer frames fo...
Patent number
5,105,643
Issue date
Apr 21, 1992
Franz Xaver Bayer Isolierglasfabrik KG
Franz Bayer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for converting tubular blanks into spacer frames of multi...
Patent number
4,945,619
Issue date
Aug 7, 1990
Franz Xaver Bayer Isolierglasfabrik KG
Franz Bayer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of and apparatus for making spacer frames for use in multipl...
Patent number
4,912,837
Issue date
Apr 3, 1990
Franz Xaver Bayer Isolierglasfabrik KG
Franz Bayer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Spacer frame for insulating-glass panes and method and apparatus fo...
Patent number
4,817,354
Issue date
Apr 4, 1989
Franz Xaver Bayer Isolierglasfabrik KG
Franz Bayer
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Spacers for use in multiple-pane windows or the like
Patent number
4,720,950
Issue date
Jan 26, 1988
Franz Xaver Bayer Isolierglasfabrik
Franz Bayer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method of and apparatus for making spacers for use in multiple-pane...
Patent number
4,627,263
Issue date
Dec 9, 1986
Franz Xaver Bayer Isolierglasfabrik
Franz Bayer
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Connector for use in spacers for multiple-pane windows
Patent number
4,608,802
Issue date
Sep 2, 1986
Franz Xaver Bayer Isolierglasfabrik KG
Franz Bayer
E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information
Patent Grant
Method for the production of laminates with spaced-apart glass panes
Patent number
4,299,639
Issue date
Nov 10, 1981
Franz Xaver Bayer Isolierglasfabrik KG
Franz Bayer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74453634 - VITROMATIC
Serial number
74453634
Registration number
1884600
Filing date
Oct 28, 1993
Franz Xaver Bayer Isolierglasfabrik KG
7 - Machines and machine tools