Assignee
BLATTER FARROS AG
CH·4 granted patents·36 citations·filing 1991–1993
Technology mixB24B4
Top patents by PatentIndex Score
4 records- 0152US5185961AMethod and apparatus for copy-grinding and finishing or cylindrical and spherical surfacesBLATTER FARROS AG·Filed 1991·Granted Feb 16, 1993·15 cites·7 claims
- 0248US5394653AGrinder for grinding a cylindrical or spherical surface of a roll, especially a paper machine rollBLATTER FARROS AG·Filed 1992·Granted Mar 7, 1995·13 cites·11 claims
- 0331US5177903AMethod and apparatus for copy-grinding and finishing of cylindrical and spherical surfacesBLATTER FARROS AG·Filed 1992·Granted Jan 12, 1993·5 cites·5 claims
- 0428US5538458ADevice for grinding the surface of a cylinder, in particular the cylinder of a paper machineBLATTER FARROS AG·Filed 1993·Granted Jul 23, 1996·3 cites·21 claims
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