Assignee
ULVATOR AB
SE·5 granted patents·82 citations·filing 1992–1997
Technology mixB65H5
Top patents by PatentIndex Score
5 records- 0179US5954294AMethod of manufacturing a coil of flexible object and core thereforULVATOR AB·Filed 1997·Granted Sep 21, 1999·38 cites·21 claims
- 0263US5921499ATool for a disposable drumULVATOR AB·Filed 1996·Granted Jul 13, 1999·20 cites·21 claims
- 0345US5417384ATool for mounting to a parcel containing a coil of a continuous, flexible objectULVATOR AB·Filed 1992·Granted May 23, 1995·9 cites·20 claims
- 0442US5791588ADisposable drum having particularly dimensional central plugULVATOR AB·Filed 1995·Granted Aug 11, 1998·8 cites·24 claims
- 0540US5556055ADisposable drum with friction fit componentsULVATOR AB·Filed 1993·Granted Sep 17, 1996·7 cites·15 claims
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