Tracto-Technik GmbH
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tracto-Technik GmbH.The latest application filed is for "thread retention for an earth boring device".
- Tracto-Technik GmbH - Lennestadt DE
- Tracto-Technik GmbH - Reiherstrasse 2 Lennestadt DE
- Tracto-Technik GmbH - DE DE
Trademarks
| Patent | Date |
|---|---|
| Thread retention for an earth boring device Grant 8,235,148 - Puttmann August 7, 2 | 2012-08-07 |
| System and method for tightening string sections to form a string Grant 8,231,307 - Puttmann July 31, 2 | 2012-07-31 |
| Overdrilling apparatus Grant 7,963,723 - Wurm , et al. June 21, 2 | 2011-06-21 |
| Thread retention for an earth boring device Grant 7,954,565 - Puttmann June 7, 2 | 2011-06-07 |
| Thread Retention For An Earth Boring Device App 20110123292 - Puttmann; Franz-Josef | 2011-05-26 |
| Boring head method and boring head for a ground boring device Grant 7,938,205 - Puttmann May 10, 2 | 2011-05-10 |
| Pneumatically reversible ram boring device Grant 7,874,382 - Puttmann , et al. January 25, 2 | 2011-01-25 |
| Apparatus and method for joining a pipe conduit to a drilling device, expanding device or pull-in device Grant 7,824,130 - Koch , et al. November 2, 2 | 2010-11-02 |
| Cutting device for pipelines Grant 7,726,028 - Koch , et al. June 1, 2 | 2010-06-01 |
| Boring Head Method And Boring Head For A Ground Boring Device App 20090211812 - Puttmann; Franz-Josef | 2009-08-27 |
| System and Method for Tightening String Sections to Form a String App 20090003935 - Puttmann; Franz-Josef | 2009-01-01 |
| Pneumatically Reversible Ram Boring Device App 20080257609 - Puttmann; Franz-Josef ; et al. | 2008-10-23 |
| Method and device for drilling a channel Grant 7,337,859 - Volkel , et al. March 4, 2 | 2008-03-04 |
| Method for producing earth boreholes Grant 7,316,280 - Volkel January 8, 2 | 2008-01-08 |
| Apparatus And Method For Joining A Pipe Conduit To A Drilling Device, Expanding Device Or Pull-In Device App 20070284149 - Koch; Elmar ; et al. | 2007-12-13 |
| Steerable soil displacement hammer Grant 7,270,197 - Puttmann September 18, 2 | 2007-09-18 |
| Overdrilling Apparatus App 20070119283 - WURM; DIETER ; et al. | 2007-05-31 |
| Drilling device comprising a rotational drive Grant 7,182,158 - Volkel February 27, 2 | 2007-02-27 |
| Cutting system, device, and method for splitting pipes Grant 7,172,370 - Schmidt February 6, 2 | 2007-02-06 |
| Pneumatic rock-boring device and method for horizontal drilling using compressed air and drilling medium Grant 7,111,695 - Puttmann September 26, 2 | 2006-09-26 |
| Pneumatic rock-boring device and method for starting such a device Grant 7,093,671 - Puttmann August 22, 2 | 2006-08-22 |
| Percussion drill head Grant 7,093,677 - Hofmann August 22, 2 | 2006-08-22 |
| Cutting device for pipelines App 20060156879 - Koch; Elmar ; et al. | 2006-07-20 |
| Sewer pipe App 20060153640 - Hofmann; Frank | 2006-07-13 |
| Device and method for changing lines Grant 7,056,065 - Bayer June 6, 2 | 2006-06-06 |
| Rod linkage Grant 7,052,049 - Puttmann May 30, 2 | 2006-05-30 |
| Pipe guide adapter App 20060110219 - Puttmann; Franz-Josef | 2006-05-25 |
| Control system for a percussion drive Grant 7,048,074 - Puttmann May 23, 2 | 2006-05-23 |
| Device for transferring rods Grant 6,969,222 - Koch November 29, 2 | 2005-11-29 |
| Hard rock drilling device and method Grant 6,814,165 - Schauerte November 9, 2 | 2004-11-09 |
| Method of regulating the feed force of a drilling device Grant 6,725,948 - Koch April 27, 2 | 2004-04-27 |
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