Rotary hand trimming knife

Details Rotary hand trimming knife Rotary hand trimming knife

1987-10-07

1989-08-08

Laroche, Eugene R.

Cutlery

Cutting tools

With blade moving means

30264, 30286, 17 1G, B26B 700

Patent

active

048540463

ABSTRACT:
A hand knife 20 of the type used for trimming meat with a rotary gear-driven ring-like blade 34 guided by a ring-like housing 30 and retained by a pivoted retainer 36. The blade has a concave inner surface 96, a peripheral retaining groove 45 with a frusto-conical surface 90, and a reduced diameter outer cylindrical surface 93 to accommodate the retainer. An improved adjusting knob 124 and securing member 40 hold the retainer 36 in proper position.

REFERENCES:
patent: Re25947 (1965-12-01), Bettcher
patent: 2827657 (1958-03-01), Bettcher
patent: 3269010 (1966-08-01), Bettcher
patent: 3461557 (1969-08-01), Behring
patent: 3688403 (1972-09-01), Bettcher
patent: 3852882 (1974-12-01), Bettcher
patent: 4142291 (1979-03-01), Bettcher
patent: 4166317 (1979-09-01), Bettcher
patent: 4170063 (1979-10-01), Bettcher
patent: 4175321 (1979-11-01), Bettcher
patent: 4178683 (1979-12-01), Bettcher
patent: 4198750 (1980-04-01), Bettcher
patent: 4236531 (1980-12-01), McClullough
patent: 4363170 (1982-12-01), McCullough
patent: 4439924 (1984-04-01), Bettcher
patent: 4492027 (1985-01-01), Bettcher
patent: 4494311 (1985-01-01), McCullough
patent: 4509261 (1985-04-01), Bettcher
patent: 4516323 (1985-05-01), Bettcher
patent: 4575937 (1986-03-01), McCullough
patent: 4575938 (1986-03-01), McCullough

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