MacLennan; Charles D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for MacLennan; Charles D..The latest application filed is for "cutting tooth assembly with reversible tooth".
- MacLennan; Charles D. - Rigaud CA
- MacLennan; Charles D. - Hudson Heights CA
- MacLennan; Charles D. - Hudson Height Quebec CA
| Patent | Date |
|---|---|
| Cutting tooth assembly with reversible tooth Grant 7,913,432 - MacLennan , et al. March 29, 2 | 2011-03-29 |
| Rotary cutting machine with reversible teeth Grant 7,828,026 - Maclennan , et al. November 9, 2 | 2010-11-09 |
| Rotary Cutting Machine With Reversible Teeth App 20100170379 - MACLENNAN; Charles D. ; et al. | 2010-07-08 |
| Cutting Tooth Assembly With Reversible Tooth App 20100170378 - MACLENNAN; Charles D. ; et al. | 2010-07-08 |
| Reversible saw tooth Grant 7,713,006 - MacLennan , et al. May 11, 2 | 2010-05-11 |
| Rotary cutting machine with replaceable cutting teeth Grant 7,634,897 - MacLennan , et al. December 22, 2 | 2009-12-22 |
| Rotary Cutting Machine Wiht Replaceable Cutting Teeth App 20070193428 - MACLENNAN; CHARLES D. ; et al. | 2007-08-23 |
| Reversible Saw Tooth App 20070151430 - MACLENNAN; Charles D. ; et al. | 2007-07-05 |
| Overlapping insert for cutting tooth Grant 6,725,758 - MacLennan , et al. April 27, 2 | 2004-04-27 |
| Overlapping insert for cutting tooth App 20030188619 - MacLennan, Charles D. ; et al. | 2003-10-09 |
| Tilting feller head Grant 5,975,166 - MacLennan November 2, 1 | 1999-11-02 |
| Saw tooth for circular saw Grant 5,644,965 - MacLennan , et al. July 8, 1 | 1997-07-08 |
| Slasher saw blade assembly Grant 5,481,952 - MacLennan January 9, 1 | 1996-01-09 |
| Saw tooth for circular saw Grant 5,307,719 - MacLennan May 3, 1 | 1994-05-03 |
| Saw tooth holder Grant 5,303,752 - MacLennan April 19, 1 | 1994-04-19 |
| Saw tooth for circular saw Grant 5,205,199 - MacLennan April 27, 1 | 1993-04-27 |
| Saw tooth and holder Grant 5,131,305 - MacLennan July 21, 1 | 1992-07-21 |
| Feller head Grant 5,113,919 - MacLennan May 19, 1 | 1992-05-19 |
| Saw tooth and holder Grant 5,088,371 - MacLennan February 18, 1 | 1992-02-18 |
| Saw tooth and holder Grant 5,085,112 - MacLennan February 4, 1 | 1992-02-04 |
| Saw tooth and holder Grant 5,058,477 - MacLennan October 22, 1 | 1991-10-22 |
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