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Class Information
Number: 37/403
Name: Excavating > Combined or convertible
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5678332 |
Changeable and retractable implement for use on a back hoe and method |
Oct. 21, 1997 |
| 5666794 |
Flail mower attachment for a skid steer vehicle |
Sep. 16, 1997 |
| 5653293 |
Portable wire puller |
Aug. 5, 1997 |
| 5621987 |
Implement coupling assembly for excavator machines and the like |
Apr. 22, 1997 |
| 5596824 |
Single shovel earth moving and compacting rig |
Jan. 28, 1997 |
| 5592760 |
Labor-saving materials dispenser |
Jan. 14, 1997 |
| 5592761 |
Backhoe scarifying apparatus |
Jan. 14, 1997 |
| 5592762 |
Excavator bucket linkage |
Jan. 14, 1997 |
| 5590482 |
Excavator and earthen material excavator bucket apparatus |
Jan. 7, 1997 |
| 5590731 |
Hydraulic control system providing proportional movement to an attachment of a power machine |
Jan. 7, 1997 |
| 5564885 |
Multipurpose work attachment for a front end loader |
Oct. 15, 1996 |
| 5560129 |
Plow attachment for a forklift truck |
Oct. 1, 1996 |
| 5544435 |
Brush rake |
Aug. 13, 1996 |
| 5540003 |
Padding machine with shaker for separator |
Jul. 30, 1996 |
| 5540006 |
Pickup truck-mounted hydraulic tool carrier |
Jul. 30, 1996 |
| 5535533 |
Lift arms and linkage arrangement for a bucket |
Jul. 16, 1996 |
| 5528844 |
Excavating apparatus with a compression plate and associated hydraulic cylinder for the dewatering of excavation material |
Jun. 25, 1996 |
| 5507107 |
Hoisting boom assembly |
Apr. 16, 1996 |
| 5497569 |
Groomer attachment for forklifts |
Mar. 12, 1996 |
| 5491914 |
Bucket equipped with mixing device, excavation machine having the bucket, and soil improvement method using the excavation machine |
Feb. 20, 1996 |
| 5487230 |
Tool actuator with adjustable attachment mount |
Jan. 30, 1996 |
| 5479726 |
Compact padding machine |
Jan. 2, 1996 |
| 5478139 |
Mobile digging/cutting system |
Dec. 26, 1995 |
| 5465513 |
Device for quick connection of hydraulic tubings |
Nov. 14, 1995 |
| 5456028 |
Backhoe bucket ripper attachment |
Oct. 10, 1995 |
| 5450910 |
Snow thrower to lawn care conversion apparatus |
Sep. 19, 1995 |
| 5438772 |
Tool for implements |
Aug. 8, 1995 |
| 5425189 |
Method and apparatus for raking with heavy equipment |
Jun. 20, 1995 |
| 5423137 |
Pavement cutting and excavating tool |
Jun. 13, 1995 |
| 5404660 |
Mechanism for supporting an earthworking etc. tool |
Apr. 11, 1995 |
| 5405092 |
Screen crusher for soil materials |
Apr. 11, 1995 |
| 5398430 |
Earth moving and compacting rig |
Mar. 21, 1995 |
| 5388893 |
Pavement grinder and trench opening mill and method |
Feb. 14, 1995 |
| 5379534 |
Bucket equipped with mixing device, excavation machine having the bucket, and soil improvement method using the excavation machine |
Jan. 10, 1995 |
| 5373652 |
Sweeping appliance for excavators |
Dec. 20, 1994 |
| 5333400 |
Coupling of drive systems to an accessory or an excavator of the like |
Aug. 2, 1994 |
| 5315772 |
Farm tractor with backhoe bucket |
May. 31, 1994 |
| 5311684 |
Scooping apparatus, vehicle and coupling plate therefore |
May. 17, 1994 |
| 5295318 |
Backhoe-loader |
Mar. 22, 1994 |
| 5273375 |
Trench paving device |
Dec. 28, 1993 |
| 5261171 |
Pipeline padding machine attachment for a vehicle |
Nov. 16, 1993 |
| 5261739 |
Multifunction construction machine |
Nov. 16, 1993 |
| 5249378 |
Hydraulic thrust producing implement |
Oct. 5, 1993 |
| 5244306 |
Vibratory compactor attachment for mechanical equipment |
Sep. 14, 1993 |
| 5237762 |
Grabbing device |
Aug. 24, 1993 |
| 5234282 |
Gravity drop hammer apparatus for a skid loader |
Aug. 10, 1993 |
| 5212897 |
Trenching attachment for an earth moving bucket |
May. 25, 1993 |
| 5199196 |
Earth grading and soil compaction tractor with water spray capability |
Apr. 6, 1993 |
| 5197212 |
Auxiliary ripper tooth attachment for use in conjunction with a backhoe |
Mar. 30, 1993 |
| 5179985 |
Lifting and crushing apparatus for tree stumps |
Jan. 19, 1993 |
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