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Face mask |
| D273145 |
Face mask
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| Patent Drawings: | |
| Inventor: |
Ponsi |
| Date Issued: |
March 20, 1984 |
| Application: |
06/330,421 |
| Filed: |
December 14, 1981 |
| Inventors: |
Ponsi; Lawrence G. (Highland Park, IL)
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| Assignee: |
American Hospital Supply Corporation (Evanston, IL) |
| Primary Examiner: |
Burke; Wallace R. |
| Assistant Examiner: |
Fay; Horace B. |
| Attorney Or Agent: |
Kanady; Mary Jo |
| U.S. Class: |
D24/110.1 |
| Field Of Search: |
D29/8; D29/9; D29/7; 128/206.19; D2/234; D2/173; D2/424 |
| International Class: |
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| U.S Patent Documents: |
Re24549; D130685; D143781; D161337; D195612; D248497; 2376871; 2578007; 2915060; 3220409; 3333585; 3620214; 4248220; 4319567 |
| Foreign Patent Documents: |
780710 |
| Other References: |
American Scientific Products Catalog 1981-1982, pp. 883, 884, Item S1377-1..
Fisher Scientific Catalog 1981 .COPYRGT.1980 Fisher Scientific Co., No. 1042, 1043, Item 11-75-54 Mask..
Sargent-Welsch Catalog 128 .COPYRGT.1971, 76, 79, pp. 1085, 1086..
Exhibit A, Contour Mask, Items S-1377-1, 1377-2, 1377-3..
Exhibit B, Surgical Masks-Amer. Hosp. Supply Section C-22, 23, & Aseptox Mask-mask reproduction substantially black..
Exhibit C-Amer. Hosp. Supply Co. Convention 9/71-Pliable Plastic Mask..
Exhibit D, Amer. Hosp. Supply Co. Convention, Gen. Purpose Masks.. |
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| Abstract: |
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| Claim: |
The ornamental design for a face mask, as shown. |
| Description: |
FIG. 1 is a perspective view of the face mask showing my new design;
FIG. 2 is a side view thereof;
FIG. 3 is a front plan view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof.
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