Cutlery – Cutting tools – Plural cooperating blades
Patent
1988-08-26
1990-06-12
Watts, Douglas D.
Cutlery
Cutting tools
Plural cooperating blades
302774, B26B 1902
Patent
active
049321269
ABSTRACT:
A hand held trimmer for cutting heavy vegetation such as hedges or the like is disclosed. The trimmer includes a handle having a centrally disposed hand grip thereon. The handle includes mounting means for a conventional cutting means at one end and a convention motor at the other. The trimmer cutting means and trimmer motor are preferably disposed at substantially opposite ends of the handle such that the weight of one substantially counterbalances the weight of the other. A resilient drive shaft means is disposed within the handle and extends between the motor to the reciprocating blade drive means so as to substantially avoid damaging the motor and the drive means should the trimmer reciprocating blades become temporarily jammed during operation. The handle preferably includes a first grip centrally disposed between the cutting means and the trimmer motor and a second hand grip position on the cutting means end of the handle such that the trimmer may be actuated using one hand on said centrally disposed grip or two hands on said handles, so as to permit the operator to comfortably trim along a substantially horizontal, vertical, inclined or curvilinear surface.
REFERENCES:
patent: D207505 (1967-04-01), Whitmen
patent: 1937586 (1933-12-01), Ortt
patent: 2268221 (1941-12-01), Mischker
patent: 2537122 (1951-01-01), Desmond
patent: 2564032 (1951-08-01), Robertson
patent: 2633636 (1953-04-01), Szostek
patent: 3347062 (1967-10-01), Schumann
patent: 3429639 (1969-02-01), Peters
patent: 3431647 (1969-03-01), Scott
patent: 3552015 (1971-01-01), Batson
patent: 4185381 (1980-01-01), Palmieri et al.
patent: 4281504 (1981-08-01), Moore
patent: 4282652 (1981-08-01), Balles, Sr.
patent: 4747796 (1988-03-01), Iwai et al.
Carsello Anthony
Landy, Jr. Richard
Pilatowicz Edward J.
Allegretti & Company
Watts Douglas D.
LandOfFree
Hand held trimmer for cutting vegetation such as hedges and the does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Hand held trimmer for cutting vegetation such as hedges and the , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hand held trimmer for cutting vegetation such as hedges and the will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-608402