USD378610S - Full face respirator

Info

Publication number: USD378610S
Application number: US29/045,750
Authority: US
Inventors: Joseph G. Reischel; David P. Knivsland; Gerald M. Brostrom; David C. Byram; Vaughn B. Grannis
Original assignee: Minnesota Mining and Manufacturing Co
Current assignee: 3M Co
Priority date: 1995-10-27
Filing date: 1995-10-27
Publication date: 1997-03-25
Anticipated expiration: 2011-03-25

FIG. 1 is a perspective view of a full face respirator showing a first embodiment of the new design;

FIG. 2 is a front elevational view of the full face respirator of FIG. 1;

FIG. 3 is a left side elevational view of the full face respirator of FIG. 1. The right side is a mirror image of the left side;

FIG. 4 is a rear elevational view of the full face respirator of FIG. 1;

FIG. 5 is a bottom elevational view of the full face respirator of FIG. 1;

FIG. 6 is a top elevational view of the full face respirator of FIG. 1;

FIG. 7 is a perspective view of a full face respirator showing a second embodiment of the new design;

FIG. 8 is a front elevational view of the full face respirator of FIG. 7;

FIG. 9 is a left side elevational view of the full face respirator of FIG. 7. The right side is a mirror image of the left side;

FIG. 10 is a rear elevational view of the full face respirator of FIG. 7;

FIG. 11 is a bottom elevational view of the full face respirator of FIG. 7; and,

FIG. 12 is a top elevational view of the full face respirator of FIG. 7.