Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Tanning
Design Patent
2000-10-10
2001-09-18
Baynham, Holly (Department: 2911)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Tanning
Design Patent
active
D0447930
CLAIM:
The ornamental design for a panel spacer, as shown and described.
REFERENCES:
patent: 395566 (1889-01-01), Hurdle
patent: D. 406226 (1999-03-01), Larson
patent: 498344 (1893-05-01), Williams
patent: 619676 (1899-02-01), Cronin
patent: 2083409 (1937-06-01), Stevens
patent: 2235646 (1941-03-01), Schafer
patent: 2681483 (1954-06-01), Morawetz
patent: 3512304 (1970-05-01), Meuret
patent: 3884002 (1975-05-01), Logie
patent: 3987599 (1976-10-01), Hines
patent: 4196554 (1980-04-01), Anderson et al.
patent: 4474493 (1984-10-01), Welch
patent: 4741136 (1988-05-01), Thompson
patent: 5317853 (1994-06-01), Lopes
patent: 5367851 (1994-11-01), Larson
Space Ball filer (undated).
Photocopy of Higby Spacer, (undated) manufactured by Higby Gaskets and Sealing Products, Inc., 4083 New Court Ave., Syracus, NY 13206.
Photocopy of a sample of tubular spacer (undated) by Jerry B. Larson and Associates, 670 No. Apache Drive, Chandler, AZ 85224.
Drawings of the old panel spacers “V” are shown as Figs. 4-6 (prior art drawings).
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