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Class Information
Number: 56/229
Name: Harvesters > Cutting
Description: Means supported on the ground and specialized to the cutting or mowing of small grain, grass and the like.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6595123 |
Knife bed assembly for balers |
Jul. 22, 2003 |
| 6393814 |
Mobile vertical cutter |
May. 28, 2002 |
| 6276039 |
Clamp assembly for limiting movement of a cutting blade on a lawn mower assembly and method of using the clamp assembly |
Aug. 21, 2001 |
| 6244370 |
Asymmetrical drive system |
Jun. 12, 2001 |
| 5894907 |
Asymmetrical drive system |
Apr. 20, 1999 |
| 5884460 |
Propane powered lawn equipment |
Mar. 23, 1999 |
| 5791131 |
Convertible mower blade |
Aug. 11, 1998 |
| 5253468 |
Crop chopping machine |
Oct. 19, 1993 |
| 5025764 |
Lubricant oil amount detector of a vertical shaft type engine |
Jun. 25, 1991 |
| 4841717 |
Mower cutting unit |
Jun. 27, 1989 |
| 4715173 |
Rotary lawn mower accessories |
Dec. 29, 1987 |
| 4685280 |
Mower cutting unit |
Aug. 11, 1987 |
| 4499710 |
Jet power lawn mower |
Feb. 19, 1985 |
| 4494365 |
Mower cutting unit |
Jan. 22, 1985 |
| 4325209 |
Method and apparatus for in-field crop harvesting |
Apr. 20, 1982 |
| 4018255 |
Tree saw |
Apr. 19, 1977 |
| 3942308 |
Chemical dispensing lawn mower arrangement |
Mar. 9, 1976 |
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