Inventor · disambiguated record
Gerd Erdmann
Also filed as: ERDMANN GERD
8 granted patents·177 citations·filing 1994–1999
89Inventor score
Top patents by PatentIndex Score
8 records- 0186US6216895B1Lateral jib locking deviceGROVE US LLC·Filed 1999·Granted Apr 17, 2001·42 cites·20 claims
- 0279US5829606ADevice for guiding a telescopic part for a telescopic boomKIDDE IND INC·Filed 1997·Granted Nov 3, 1998·33 cites·11 claims
- 0371US6108985ASlide mount for telescopic partsGROVE US LLC·Filed 1998·Granted Aug 29, 2000·27 cites·21 claims
- 0466US5884791ATelescopic jib for vehicular cranesKIDDE IND INC·Filed 1997·Granted Mar 23, 1999·23 cites·11 claims
- 0563US6062404ADevice and method for arresting sections of a telescopic jibGROVE US LLC·Filed 1997·Granted May 16, 2000·20 cites·31 claims
- 0655US5465855ATelescoping crane armKRUPP AG HOESCH KRUPP·Filed 1994·Granted Nov 14, 1995·15 cites·9 claims
- 0751US6164468AJib positioning with hydraulic adjustment cylinderGROVE US LLC·Filed 1999·Granted Dec 26, 2000·13 cites·12 claims
- 0831US5632391AWeight for a lift-limiting switchKIDDE IND INC·Filed 1995·Granted May 27, 1997·4 cites·12 claims
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