Combined face mask and shield
Hubbard , et al. June 16, 1
U.S. patent number D327,141 [Application Number 07/671,300] was granted by the patent office on 1992-06-16 for combined face mask and shield. This patent grant is currently assigned to Tecnol Medical Products, Inc.. Invention is credited to Welton K. Brunson, Vance M. Hubbard.
| United States Patent | D327,141 |
| Hubbard , et al. | June 16, 1992 |
Combined face mask and shield
Claims
The ornamental design for a combined face mask and shield, as shown and described.
| Inventors: | Hubbard; Vance M. (Bedford, TX), Brunson; Welton K. (Bedford, TX) |
|---|---|
| Assignee: | Tecnol Medical Products, Inc.
(N. Richland Hills, TX) |
| Appl. No.: | 07/671,300 |
| Filed: | March 18, 1991 |
Related U.S. Patent Documents
| Application Number | Filing Date | Patent Number | Issue Date | ||
|---|---|---|---|---|---|
| 268558 | Nov 8, 1988 | 5020533 | |||
| Current U.S. Class: | D24/110.2 |
| Field of Search: | ;D29/6,7,8,9 ;128/206.19,206.33,207.11,201.15 ;2/435,12,13 |
References Cited [Referenced By]
U.S. Patent Documents
| 4944294 | July 1990 | Borek, Jr. |
| 4969457 | November 1990 | Hubbard et al. |
| 8910106 | Nov 1989 | WO | |||
Attorney, Agent or Firm: Baker & Botts
Description
FIG. 1 is a front and left side perspective view of a combined face mask and shield showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof; and,
FIG. 4 is a left side elevational view thereof, the right side elevational view being a mirror image of that shown.
The tie straps in FIGS. 1 through 4 are shown broken away to indicate indeterminate length.
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