US273368A - Knife-scourer - Google Patents

Knife-scourer Download PDF

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US273368A
US273368A US273368DA US273368A US 273368 A US273368 A US 273368A US 273368D A US273368D A US 273368DA US 273368 A US273368 A US 273368A
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knife
cylinders
scourer
kinney
polishing
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L21/00—Polishing of table-ware, e.g. knives, forks, spoons

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  • CYRUS KINNEY OF WINDSOR, ONTARIO, CANADA, ASSIGNOR TO HIMSELF, AND JAMES M. WELCH, OF DETROIT, MICHIGAN.
  • Figure l is a perspective view of my device.
  • Fig. Vis a longitudinal vertical section at .fr and
  • Fig. 3 is a horizontal section at y y.
  • my invention relates to an improvement in devices for scouring and buffing table-knifes of that class wherein the knife is reciprocated between two polishing-surfaces; and it consists in a pair ot' cast plates having three cylinders, of cork or other elastic material, secured between them, one of which cylinders is covered or coated with an abrasive substance, as more fnll y hereinafter set forth.
  • A represents a wooden base, to which is secured a cast-iron plate, B, by means of two woodscrews, a, passing through lugs b b.
  • B is a plate similar in shape to the plate B, omitting thelugs, and between these two' plates three cylinders, C, of cork, are interposed and secured in position by a screw, c, passing passed in like manner between the two plain cork cylinders C C, carrying with it'enough polishing material from the cylinder C to give it after a few passes the required polish.

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  • Soy Sauces And Products Related Thereto (AREA)

Description

-' (No Model.)
` 0.KINNEY- KNIFE SGOURER.
No. 273,368. Patented Marx- 6, 18831,.,.-y
g bln, lll/l f A 7//////// E ///////l///////////// N. PUERS. www. VIA-iwan. D4 C.
i UNITED STATES PATENT OFFICE.,
CYRUS KINNEY, OF WINDSOR, ONTARIO, CANADA, ASSIGNOR TO HIMSELF, AND JAMES M. WELCH, OF DETROIT, MICHIGAN.
f KNIFE-SCOURER.
SPECIFICATION forming part of Letters Patent No. 273,368, dated March 6, 1883. Application filed December 30, 1882. (No model.)
4To all whom 'it may concern Be it known that I, CYRUS KINNEY, ot'
Windsor, in the county ot' Essex and Prov-l ince of Ontario, Canada, have invented certain 5- new and useful Improvements in Knife-Scout'- ers, ot' which the following is a full, clear, and exact description, reference being had tothe accompanying drawings, in which-,
Figure lis a perspective view of my device. Fig. Vis a longitudinal vertical section at .fr and Fig. 3 is a horizontal section at y y.
The nature of my invention relates to an improvement in devices for scouring and buffing table-knifes of that class wherein the knife is reciprocated between two polishing-surfaces; and it consists in a pair ot' cast plates having three cylinders, of cork or other elastic material, secured between them, one of which cylinders is covered or coated with an abrasive substance, as more fnll y hereinafter set forth.
In the drawings, A represents a wooden base, to which is secured a cast-iron plate, B, by means of two woodscrews, a, passing through lugs b b.
B is a plate similar in shape to the plate B, omitting thelugs, and between these two' plates three cylinders, C, of cork, are interposed and secured in position by a screw, c, passing passed in like manner between the two plain cork cylinders C C, carrying with it'enough polishing material from the cylinder C to give it after a few passes the required polish.
I do not wish to conne myself to the materials described for the polishing-cylinders, as
others may be used without departing from the spirit of my invention.
What I claim as my invention is- The elastic scourin g and polishing cylinders C C C' interposed between the plates B B', all
secured together substantially in the manner and for the purpose set forth. g
OYRUS KINNEY.
Witnesses:
D. A. DALY,
3OLAND HILL.
US273368D Knife-scourer Expired - Lifetime US273368A (en)

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