Class 299/39.7 - Yieldably mounted cutter

Subclass of Class 299 - Mining or in situ disintegration of hard material
Definition: Drum rotary cutter in which the breaking up device connection
No. of patents: 3
Last issue date: 01/24/1995

Number	Title	Issue Date
5383743	Vehicle having a drive train with two shock-absorbing couplings A vehicle with a drive train having two shock-absorbing couplings. The drive train includes an engine, a transmission, the two shock-absorbing couplings connected together, a differential, a drive assembly and a rotatable assembly, such as a cutter drum. ...	01/24/1995
5335976	Treatment disk of apparatus for roughening or treating surfaces A treatment disk for devices for roughening or treating surfaces of stone floors, wherein hammer-like treatment points are mounted on the treatment disk opposite each of respectively semicircular slideways of the treatment disk. This shape makes it possib...	08/09/1994
4232906	Machine for stripping shingles A machine for stripping shingles from a surface, the machine comprising a frame having a handle portion and first and second leg portions, an axle mounted on the leg portions and extending therebetween, first and second wheels mounted on the axle, a motor...	11/11/1980

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