Cutting blade for cutting a plurality of flexible members

Details Cutting blade for cutting a plurality of flexible members Cutting blade for cutting a plurality of flexible members

1989-04-24

1990-07-03

Hirsch, Paul J.

Harvesters

Cutting

Cutter members

A01D 3463

Patent

active

049380125

ABSTRACT:
A blade for cutting a plurality of flexible member extending from a substrate, such a grass and/or brush extending from the ground or foilage extending from a branch. The blade having a cutting edge positioned remote from a portion of a leading edge, located at an exposed side of the blade substantially facing the substrate, ground, or branch, during a path of movement of the blade during a cutting operation in one embodiment. In another embodiment, the blade is a rotary lawn and brush mower blade made of plastic.

REFERENCES:
patent: 2786322 (1957-03-01), McEvers
patent: 2859581 (1958-11-01), Kroll et al.
patent: 2869311 (1959-01-01), Berston, Jr.
patent: 2908128 (1959-10-01), Mauro
patent: 2920436 (1960-01-01), Benson
patent: 2936564 (1960-05-01), Berry
patent: 3015929 (1962-01-01), Bright
patent: 3078573 (1963-02-01), Kern
patent: 3080697 (1963-03-01), Mauro
patent: 3097468 (1963-07-01), Johnson
patent: 3097469 (1963-07-01), Belfiore
patent: 3191371 (1965-06-01), Brewer
patent: 3327460 (1967-06-01), Blackstone
patent: 3343354 (1967-09-01), Freedlander et al.
patent: 3346350 (1967-09-01), Freedlander et al.
patent: 3369354 (1968-02-01), Freedlander et al.
patent: 3382654 (1968-05-01), Freedlander et al.
patent: 3445992 (1969-05-01), Hanson et al.
patent: 3447291 (1969-06-01), Guetterman
patent: 3449894 (1969-06-01), Freedlander et al.
patent: 3538692 (1970-11-01), Cope et al.
patent: 3596453 (1971-08-01), Smith
patent: 3636685 (1972-01-01), Speckman
patent: 3665692 (1972-05-01), Hughes
patent: 3686841 (1972-08-01), Mager et al.
patent: 3762138 (1973-10-01), Michael
patent: 3780509 (1973-12-01), Woelffer
patent: 3975891 (1976-08-01), Gunther
patent: 4043104 (1977-08-01), Jones
patent: 4250622 (1981-02-01), Houle
patent: 4651510 (1987-03-01), Malutich

Affiliated with

Also associated with

Rating

Cutting blade for cutting a plurality of flexible members does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Cutting blade for cutting a plurality of flexible members, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Cutting blade for cutting a plurality of flexible members will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1882486