loadpatents
Patent applications and USPTO patent grants for Kallenberger; Harvey J..The latest application filed is for "boom support strand oscillation dampening mechanism".
Patent | Date |
---|---|
Boom support strand oscillation dampening mechanism Grant 7,415,783 - Huffman , et al. August 26, 2 | 2008-08-26 |
Fitting for wire rope Grant 7,367,090 - Huffman , et al. May 6, 2 | 2008-05-06 |
Boom support strand oscillation dampening mechanism App 20070020072 - Huffman; Joseph L. ;   et al. | 2007-01-25 |
Fitting for wire rope App 20070006429 - Huffman; Joseph L. ;   et al. | 2007-01-11 |
Fitting for wire rope App 20070006428 - Huffman; Joseph L. ;   et al. | 2007-01-11 |
Fairlead mechanism Grant 6,401,370 - Blom , et al. June 11, 2 | 2002-06-11 |
Lubricating groove pattern for a journal bearing Grant 6,241,394 - Kallenberger , et al. June 5, 2 | 2001-06-05 |
Boom support structure for a hoist rope support sheave Grant 6,067,735 - Kallenberger May 30, 2 | 2000-05-30 |
Dragline walking mechanism with improved planetary transmission Grant 6,067,734 - Kallenberger May 30, 2 | 2000-05-30 |
Clamping mechanism for securing a rope to a winch drum Grant 5,988,095 - Kallenberger November 23, 1 | 1999-11-23 |
Dragline including improved walking mechanism Grant 5,603,174 - Kallenberger , et al. February 18, 1 | 1997-02-18 |
Dragline with improved pinion shaft mounting Grant 5,600,905 - Kallenberger , et al. February 11, 1 | 1997-02-11 |
Assembly and method for tooth tip retention Grant 5,410,826 - Immel , et al. May 2, 1 | 1995-05-02 |
Method and apparatus for withdrawing a machine shaft Grant 5,398,396 - Sanders , et al. March 21, 1 | 1995-03-21 |
Method for machining a component Grant 5,384,950 - Kallenberger January 31, 1 | 1995-01-31 |
Apparatus for drive component disconnection Grant 5,245,882 - Kallenberger , et al. September 21, 1 | 1993-09-21 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.