Assignee
BAYER ISOLIERGLASFAB KG
DE·9 granted patents·255 citations·filing 1977–1998
Top patents by PatentIndex Score
9 records- 0193US4299639AMethod for the production of laminates with spaced-apart glass panesBAYER ISOLIERGLASFAB KG·Filed 1977·Granted Nov 10, 1981·74 cites·34 claims
- 0286US4720950ASpacers for use in multiple-pane windows or the likeBAYER ISOLIERGLASFAB KG·Filed 1986·Granted Jan 26, 1988·55 cites·16 claims
- 0380US4817354ASpacer frame for insulating-glass panes and method and apparatus for treating the sameBAYER ISOLIERGLASFAB KG·Filed 1987·Granted Apr 4, 1989·48 cites·19 claims
- 0464US4627263AMethod of and apparatus for making spacers for use in multiple-pane windows or the likeBAYER ISOLIERGLASFAB KG·Filed 1984·Granted Dec 9, 1986·19 cites·48 claims
- 0560US4945619AApparatus for converting tubular blanks into spacer frames of multiple-pane windowsBAYER ISOLIERGLASFAB KG·Filed 1988·Granted Aug 7, 1990·14 cites·34 claims
- 0660US4912837AMethod of and apparatus for making spacer frames for use in multiple-pane windowsBAYER ISOLIERGLASFAB KG·Filed 1988·Granted Apr 3, 1990·17 cites·58 claims
- 0754US4608802AConnector for use in spacers for multiple-pane windowsBAYER ISOLIERGLASFAB KG·Filed 1984·Granted Sep 2, 1986·17 cites·30 claims
- 0847US6023956ADevice for bending a hollow section with a hold down clampBAYER ISOLIERGLASFAB KG·Filed 1998·Granted Feb 15, 2000·9 cites·16 claims
- 0930US5105643AMethod of and apparatus for making perforations in spacer frames for use in multiple-pane windowsBAYER ISOLIERGLASFAB KG·Filed 1990·Granted Apr 21, 1992·2 cites·14 claims
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