Baths – closets – sinks – and spittoons – Hair washing machine or device or accessory – Shield or drain
Reexamination Certificate
2006-01-13
2011-10-11
Nguyen, Tuan (Department: 3751)
Baths, closets, sinks, and spittoons
Hair washing machine or device or accessory
Shield or drain
C004S516000
Reexamination Certificate
active
08032957
ABSTRACT:
A drainage tray is adapted to be placed in a hair shampooing bowl having a bottom and front and rear walls extending upwardly from the bottom, a drain opening adjacent the front wall, and a peripheral edge spaced above the bottom and including an area on the front wall for supporting the neck of a person. The tray, when supported on the bottom of a shampooing bowl, is spaced below the peripheral edge and includes a perforated bottom wall having a front end, a rear end and sides between the front and rear ends and a perforated peripheral side wall extending upwardly from the bottom wall about the front and rear ends and the sides thereof. A portion of the peripheral side wall extends below the bottom wall to support the bottom wall of the tray above the bottom of a shampooing bowl.
REFERENCES:
patent: 1617537 (1925-04-01), Morin
patent: 2451653 (1948-10-01), Bazelon
patent: 2948903 (1960-08-01), Gilmer
patent: 3449771 (1969-06-01), Watson
patent: 4352216 (1982-10-01), Grim
patent: 4651361 (1987-03-01), Nolan
patent: 4754503 (1988-07-01), Martin
patent: 4998303 (1991-03-01), Smithers
patent: D327957 (1992-07-01), Amuzzini
patent: 5528776 (1996-06-01), Carmichael
patent: 6931674 (2005-08-01), Dean
Fay Sharpe LLP
Nguyen Tuan
Sullivan Kathleen M.
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