Schlecht; Karl

Patent Applications and Registrations

Patent applications and USPTO patent grants for Schlecht; Karl.The latest application filed is for "transport pipe for thick materials".

Company Profile

0.11.2

Schlecht; Karl - Filderstadt DE
Schlecht; Karl - 7000 Stuttgart 70 DE
Schlecht; Karl - Bernhausen near Stuttgart DT
Schlecht; Karl - Bernhausen B. Stuttgart DT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Transport Pipe for Thick Materials App 20090272453 - Schlecht; Karl	2009-11-05
Movable concrete pump comprising a distribution boom Grant 7,478,834 - Schlecht January 20, 2	2009-01-20
Movable concrete pump comprising a distribution boom App 20060127230 - Schlecht; Karl	2006-06-15
Delivery line for cement Grant 6,068,025 - Schlecht May 30, 2	2000-05-30
Large manipulator, especially for self-propelled concrete pumps, and method for operating it Grant 5,823,218 - Schlecht , et al. October 20, 1	1998-10-20
Arrangement for surface treatment, especially the cleaning of the surfaces of large objects Grant 5,720,069 - Wanner , et al. February 24, 1	1998-02-24
Large manipulator, especially for self-propelled concrete pumps Grant 5,640,996 - Schlecht , et al. June 24, 1	1997-06-24
Device for conveying thick substances containing a great deal of solid material Grant 5,605,174 - Schlecht , et al. February 25, 1	1997-02-25
Process for measuring the flow rate of thick matter pumps Grant 5,578,752 - Schlecht , et al. November 26, 1	1996-11-26
Concrete-distribution rig Grant 5,535,780 - Schlecht , et al. July 16, 1	1996-07-16
Positive double-piston displacement pump conveying pasteous material Grant 4,653,990 - Schlecht March 31, 1	1987-03-31
Apparatus for damping the pressure increase of hydrostatic drives Grant 3,947,194 - Schlecht March 30, 1	1976-03-30
Pump For Concrete And Other Sludging Materials Grant 3,832,097 - Schlecht August 27, 1	1974-08-27

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