Shampoo drainage tray
United States Patent D261440
US Patent References:
/D227042.html
Altemare - May, 1973 - D227042

/D232269.html
Cates - July, 1974 - D232269

/D241581.html
Gonzales - September, 1976 - D241581

Shampoo pad
Thauwald - September, 1942 - 2297639

Hairdressing hood
Weilerstein - November, 1942 - 2301486


Inventors:
Pasquarello, Edward J. (5 Silvermine Rd., Woburn, MA, 01801)
Application Number:
D/009111
Publication Date:
10/20/1981
Filing Date:
02/05/1979
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Primary Class:
D28/20
Other Classes:
D23/289
Field of Search:
D23/64, D28/20, D28/9, D28/99, 4/515-523
US Patent References:
2451652Shampoo boardOctober, 1948Bazelon4/520
2521389Head washtraySeptember, 1950McClure4/522
2818585Head support with pivoted backrestJanuary, 1958Campbell4/522
4014054Shampoo deviceMarch, 1977Pasquarello4/521
4216551Shampoo apparatusAugust, 1980Pasquarello4/521
Foreign References:
DE1457399April, 19694/518
CH205368September, 19394/520
Primary Examiner:
Largen, James R.
Attorney, Agent or Firm:
Nitkin, William
Claims:
1. The ornamental design for a shampoo drainage tray, as shown.

Description:

FIG. 1 is a left side elevational view of a shampoo drainage tray showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a perspective view taken from the top, front and right side thereof.