|Publication number||USD175762 S|
|Publication date||Oct 11, 1955|
|Filing date||Sep 21, 1954|
|Publication number||US D175762 S, US D175762S, US-S-D175762, USD175762 S, USD175762S|
|Inventors||Louis A. Deicken|
|Export Citation||BiBTeX, EndNote, RefMan|
|External Links: USPTO, USPTO Assignment, Espacenet|
Des. 175,762 Patented Oct. 11, 1955 United States Patent 0 ce 175,762 ENVELOPE OPENER Louis A. Deicken, San Francisco, Calif. Application September 21, 1954, Serial No. 32,372
Term of patent 14 years (Cl. D74-11) 'memmm Figure 1 is a top plan view of an envelope opener, References Cited in the file of this patent showing my new design;
MMMM 9999 1111 Ii EH2 Jew hDD N n m "nu" A I; P h n" E n T I m I; S 0 D m mmmu Hwn SPHG U Figure 2 is a front elevational view thereof;
Figures 3 and 4 are elevational views as seen from 11105348 the opposing ends of the envelope opener, as indicated 1733763 by the lines IIIIII and IV-IV, respectively, in Figure 2; 2266863 Figure 5 is a rear elevational view of the envelope 2428'490 opener; and
. Figure 6 is a bottom plan view.
I claim: The ornamental design for an envelope opener, substantially as shown.