Housing for the demand regulator of a breathing apparatus
United States Patent D245121
US Patent References:
/D203640.html
Shugarman - February, 1966 - D203640

/D234637.html
Flynn - March, 1975 - D234637

Mouthpiece regulator
Valle - August, 1963 - 3101732

MOUTHPIECE REGULATOR
Deloire - June, 1969 - 3447535

BREATHING APPARATUS
Cheffers et al. - June, 1972 - 3669109


Inventors:
Christianson, Raymond A. (P.O. Box 1513, Manhattan Beach, CA, 90266)
Application Number:
D/605019
Publication Date:
07/19/1977
Filing Date:
08/14/1975
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Primary Class:
D24/110.600
Other Classes:
D24/164
Field of Search:
128/147, 128/145R, 128/146.4, 128/142, D83/1L, D83/1G
Primary Examiner:
Ansher, Bernard
Attorney, Agent or Firm:
Silbert, Howard A.
Claims:
1. The ornamental design for a housing for the demand regulator of a breathingapparatus, substantially as shown.

Description:

FIG. 1 is a left side elevation of a housing for the demand regular of a breathing apparatus, showing my new design;

FIG. 2 is a front elevation thereof;

FIG. 3 is a rear elevation thereof;

FIG. 4 is a right side elevation thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom elevation thereof; and

FIG. 7 is a perspective view thereof.