Inventor · disambiguated record
Friedrich Peitl
Also filed as: PEITL FRIEDRICH
27 granted patents·276 citations·filing 1986–2007
96Inventor score
Top patents by PatentIndex Score
27 records- 0183US5136140ARail tensioning apparatusPLASSER BAHNBAUMASCH FRANZ·Filed 1991·Granted Aug 4, 1992·28 cites·12 claims
- 0281US7383777B2Track tamping machinePLASSER BAHNBAUMASCH FRANZ·Filed 2007·Granted Jun 10, 2008·6 cites·4 claims
- 0381US6877931B2Tamping tine for a tamping machinePLASSER BAHNBAUMASCH FRANZ·Filed 2003·Granted Apr 12, 2005·13 cites·9 claims
- 0478US6705232B2Machine for tamping ties of a trackPLASSER BAHNBAUMASCH FRANZ·Filed 2003·Granted Mar 16, 2004·11 cites·6 claims
- 0576US5515788ATamping machinePLASSER BAHNBAUMASCH FRANZ·Filed 1994·Granted May 14, 1996·22 cites·9 claims
- 0675US6389979B1Assembly for tamping ballastPLASSER BAHNBAUMASCH FRANZ·Filed 2000·Granted May 21, 2002·10 cites·4 claims
- 0772US5269226ABallast tamping assembly with mechanical stops on tamping picks for limiting pivotal movementPLASSER BAHNBAUMASCH FRANZ·Filed 1992·Granted Dec 14, 1993·21 cites·8 claims
- 0864US7527452B2Tamping tine for a tamping machinePLASSER BAHNBAUMASCH FRANZ·Filed 2003·Granted May 5, 2009·6 cites·6 claims
- 0963US6805059B2Tamping machinePLASSER BAHNBAUMASCH FRANZ·Filed 2003·Granted Oct 19, 2004·6 cites·9 claims
- 1059US4744302AMechanism for bending abutting rail section ends at rail joints in the operation of a track working machinePLASSER BAHNBAUMASCH FRANZ·Filed 1986·Granted May 17, 1988·19 cites·4 claims
- 1158US6814007B2Ballast tamping unitPLASSER BAHNBAUMASCH FRANZ·Filed 2003·Granted Nov 9, 2004·4 cites·3 claims
- 1255US5887527ATrack lining machinePLASSER BAHNBAUMASCH FRANZ·Filed 1994·Granted Mar 30, 1999·12 cites·5 claims
- 1353US4825768AMobile machine for leveling, lining and tamping a track switchPLASSER BAHNBAUMASCH FRANZ·Filed 1988·Granted May 2, 1989·18 cites·15 claims
- 1451US6581526B2Apparatus for stripping ballast from ties of a trackPLASSER BAHNBAUMASCH FRANZ·Filed 2002·Granted Jun 24, 2003·2 cites·19 claims
- 1550USD492172STamping pick for tamping railroad track ballastPLASSER BAHNBAUMASCH FRANZ·Filed 2002·Granted Jun 29, 2004·7 cites·1 claims
- 1649US5615615ATrack working machinePLASSER BAHNBAUMASCH FRANZ·Filed 1995·Granted Apr 1, 1997·13 cites·10 claims
- 1748US5533455ATamping tool assemblyPLASSER BAHNBAUMASCH FRANZ·Filed 1995·Granted Jul 9, 1996·18 cites·6 claims
- 1848US5052306AMobile track position correcting and tamping machinePLASSER BAHNBAUMASCH FRANZ·Filed 1990·Granted Oct 1, 1991·10 cites·16 claims
- 1947US5299505ABallast tamping machine having pivotable and extendable auxiliary lifting and lining unit for branch trackPLASSER BAHNBAUMASCH FRANZ·Filed 1993·Granted Apr 5, 1994·9 cites·9 claims
- 2043US4903608AMachine for laterally displacing a trackSCHLAFHORST & CO W·Filed 1989·Granted Feb 27, 1990·11 cites·16 claims
- 2140US6067910ABallast tamping assemblyPLASSER BAHNBAUMASCH FRANZ·Filed 1998·Granted May 30, 2000·11 cites·5 claims
- 2239US6450102B2Ballast tamping machine, and machine of maintaining a track sectionPLASSER BAHNBAUMASCH FRANZ·Filed 2001·Granted Sep 17, 2002·0 cites·23 claims
- 2338USD512614STamping pick for a tamping railroad track ballastPLASSER BAHNBAUMASCH FRANZ·Filed 2003·Granted Dec 13, 2005·3 cites·1 claims
- 2437US5752447ATamping machinePLASSER BAHNBAUMASCH FRANZ·Filed 1996·Granted May 19, 1998·9 cites·6 claims
- 2533USD491432STamping pick for tamping railroad track ballastPLASSER BAHNBAUMASCH FRANZ·Filed 2003·Granted Jun 15, 2004·1 cites·1 claims
- 2633US5477787AMobile track working machine performing track lining and ballast tamping in a first direction and ballast sweeping and plowing in the opposite directionPLASSER BAHNBAUMASCH FRANZ·Filed 1995·Granted Dec 26, 1995·6 cites·6 claims
- 2730USD491431STamping pick for tamping railroad track ballastPLASSER BAHNBAUMASCH FRANZ·Filed 2003·Granted Jun 15, 2004·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →