US85654A - Improvement in feather-renovator - Google Patents

Improvement in feather-renovator Download PDF

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Publication number
US85654A
US85654A US85654DA US85654A US 85654 A US85654 A US 85654A US 85654D A US85654D A US 85654DA US 85654 A US85654 A US 85654A
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Prior art keywords
renovator
feather
improvement
graves
pipe
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Expired - Lifetime
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B68SADDLERY; UPHOLSTERY
    • B68GMETHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G3/00Treating materials to adapt them specially as upholstery filling
    • B68G3/08Preparation of bed feathers from natural feathers
    • B68G3/10Cleaning or conditioning of bed feathers

Definitions

  • the cylinder A having within itself the perforated pipes B B, arranged as described, and central pipes D D, arranged as described, the latter being connected with the hollow shaft E, and the'whole being'constructed and arranged in the manner described, for. the purpose set forth. l

Description

GRAVES & CRANDALL.v
, e Feather Renovator.
No. 85,654, f Patented Jan. 5,` 1869.
e l #www I f/@MW l/ef@ E www N. PETERS. Pholulhbompblr. Washington. D. CV
lnted gime @anni djljliw.
RUFUS H. GRAVES AND HARVEY L. CRANDALL, OF MCGRAWVKILLE y NEW YGRK.
Letters Patent No. 85,654, dated .Tenue/ry 5, 1869.
IMPROVEMENT IN FEATHER-RENOVATOR.
To all whom 'it ma/y concern I Be it known that we, RUFUs H.GRAvEs, and HAR- vnr L. ORANDALL, of McGrawville, iu the county of.
Cortland, and State of New York, have invented a new and useful Improvement in Machines for Cleansing and Renovating Feathers and We d0 hereby declare that A the following is a true and exact description of the construction and operation of the same, reference being had The feathers are placed in the cylinder, which is then closed up. A steam-pipe is then coupled on to the perforated pipesa't (Land the steam is emitted among the feathers as long as desired. The steam-pipe is then changed from the perforated pipe to the central pipe D D through the hollow gudgeon E, and the eylinderis then revolved by any proper machinery, until the feathers are dried by the heat given out from the central pipe. A What we claim, and desire to secure by Letters Patent, is
The cylinder A, having within itself the perforated pipes B B, arranged as described, and central pipes D D, arranged as described, the latter being connected with the hollow shaft E, and the'whole being'constructed and arranged in the manner described, for. the purpose set forth. l
R. H. GRAVES. H. L. ORANDALL. Witnesses:
0. M. CARB,
J. SAMsoN.
US85654D Improvement in feather-renovator Expired - Lifetime US85654A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040212759A1 (en) * 2003-03-27 2004-10-28 Seiko Epson Corporation Electro-optical device, method of manufacturing the same, and electronic apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040212759A1 (en) * 2003-03-27 2004-10-28 Seiko Epson Corporation Electro-optical device, method of manufacturing the same, and electronic apparatus

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