Lennartz; Juergen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lennartz; Juergen.The latest application filed is for "machine tool".
Company Profile
0.24.28
- Lennartz; Juergen - Ostfildern DE
- Lennartz; Juergen - Ostfidern DE
Patent Activity
| Patent | Date |
|---|---|
| Machine Tool App 20210268636 - Braun; Willy ; et al. | 2021-09-02 |
| Percussion unit Grant 9,969,071 - Nitsche , et al. May 15, 2 | 2018-05-15 |
| Percussion unit Grant 9,815,160 - Nitsche , et al. November 14, 2 | 2017-11-14 |
| Electric tool Grant 9,652,217 - Winkler , et al. May 16, 2 | 2017-05-16 |
| Device for Operating a Hand-Held Machine Tool App 20160129578 - Sprenger; Helge ; et al. | 2016-05-12 |
| Handheld power tool device Grant 9,144,875 - Schlesak , et al. September 29, 2 | 2015-09-29 |
| Pneumatic Percussion Mechanism Apparatus App 20150158166 - Schlesak; Gerd ; et al. | 2015-06-11 |
| Percussion Unit App 20150136433 - Nitsche; Rainer ; et al. | 2015-05-21 |
| Percussion Unit App 20150129248 - Nitsche; Rainer ; et al. | 2015-05-14 |
| Electric Tool App 20150135306 - Winkler; Thomas ; et al. | 2015-05-14 |
| Method for operating a power tool having a clutch device Grant 8,905,153 - Braun , et al. December 9, 2 | 2014-12-09 |
| Power tool having clutch device Grant 8,763,722 - Braun , et al. July 1, 2 | 2014-07-01 |
| Hand-held power tool, in particular a rotary hammer and/or chisel hammer Grant 8,613,328 - Meixner , et al. December 24, 2 | 2013-12-24 |
| Transmission Housing App 20130333908 - Lennartz; Juergen ; et al. | 2013-12-19 |
| Swash Drive of a Hand-Held Power Tool App 20130213682 - Schlesak; Gerd ; et al. | 2013-08-22 |
| Hand-held power tool Grant 8,434,565 - Hecht , et al. May 7, 2 | 2013-05-07 |
| Wobble drive of a hand-held power tool Grant 8,403,075 - Schlesak , et al. March 26, 2 | 2013-03-26 |
| Hand-held power tool Grant 8,281,873 - Ullrich , et al. October 9, 2 | 2012-10-09 |
| Hand-held power tool with a vibration-damped handle Grant 8,061,438 - Schmid , et al. November 22, 2 | 2011-11-22 |
| Power tool with a rotating and/or hammering drive mechanism Grant 8,011,442 - Lennartz September 6, 2 | 2011-09-06 |
| Power Tool Having Clutch Device App 20110139473 - Braun; Willy ; et al. | 2011-06-16 |
| Method For Operating A Power Tool Having A Clutch Device App 20110139471 - Braun; Willy ; et al. | 2011-06-16 |
| Handheld Power Tool Device App 20110114345 - SCHLESAK; Gerd ; et al. | 2011-05-19 |
| Handheld power tool with vibration-damped handle Grant 7,921,935 - Engelfried , et al. April 12, 2 | 2011-04-12 |
| Hand-held power tool with improved vibration-damped handle Grant 7,886,839 - Frauhammer , et al. February 15, 2 | 2011-02-15 |
| Hand-held Power Tool App 20110024149 - Hecht; Joachim ; et al. | 2011-02-03 |
| Swash Drive Of A Hand-held Power Tool App 20100270046 - Schlesak; Gerd ; et al. | 2010-10-28 |
| Power tool with a rotating and/or hammering drive mechanism Grant 7,753,135 - Lennartz July 13, 2 | 2010-07-13 |
| Percussion mechanism for a repetitively hammering hand power tool Grant 7,677,327 - Meixner , et al. March 16, 2 | 2010-03-16 |
| Hand-held Power Tool App 20100051303 - Ullrich; Andre ; et al. | 2010-03-04 |
| Handheld Power Tool With Vibration-damped Handle App 20100025062 - Engelfried; Uwe ; et al. | 2010-02-04 |
| Hand-held power tool App 20090294144 - Frauhammer; Karl ; et al. | 2009-12-03 |
| Hand-guided Power Tool With A Power Train And A Decoupling Device App 20090266571 - Baumann; Otto ; et al. | 2009-10-29 |
| Hand-held Power Tool, In Particular A Rotary Hammer And/or Chisel Hammer App 20090266572 - Meixner; Gerhard ; et al. | 2009-10-29 |
| Power tool with a rotating and/or hammering drive mechanism App 20090200054 - Lennartz; Juergen | 2009-08-13 |
| Percussion Mechanism For A Repetitively Hammering Hand Power Tool App 20090145619 - Meixner; Gerhard ; et al. | 2009-06-11 |
| Impact mechanism for a repeatedly striking hand-held machine tool Grant 7,516,801 - Meixner , et al. April 14, 2 | 2009-04-14 |
| Hand-Held Power Tool with a Vibration-Damped Handle App 20080283261 - Schmid; Lars ; et al. | 2008-11-20 |
| Electric Power Tool App 20080236855 - Meixner; Gerhard ; et al. | 2008-10-02 |
| Power tool with a rotating and/or hammering drive mechanism Grant 7,287,601 - Hellbach , et al. October 30, 2 | 2007-10-30 |
| Hand-held power tool hammer mechanism App 20060243467 - Meixner; Gerhard ; et al. | 2006-11-02 |
| Impact mechanism for a repeatedly striking hand-held machine tool App 20060196683 - Meixner; Gerhard ; et al. | 2006-09-07 |
| Hand-held power tool App 20060185867 - Frauhammer; Karl ; et al. | 2006-08-24 |
| Power tool with a rotating and/or hammering drive mechanism App 20050247464 - Hellbach, Manfred ; et al. | 2005-11-10 |
| Hand machine tool with a hammer mechanism App 20050247462 - Meixner, Gerhard ; et al. | 2005-11-10 |
| Power tool with a rotating and/or hammering drive mechanism App 20050236168 - Lennartz, Juergen | 2005-10-27 |
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