Combined smoke and fume shield
Description
FIG. 1 is a combined smoke and fume shield showing my new design;
FIG. 2 is a front elevational view thereof, the left, right and rear sides being identical;
FIG. 3 is a top plan view thereof; and,
FIG. 4 is a bottom plan view thereof.
The broken line showing in FIG. 1 of the head of a person wearing the present invention is for illustrative purposes only and forms no part of the claimed design.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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| 2280668 | April 1942 | Sherlock |
| 2332662 | October 1943 | Nathanson |
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| 3505678 | April 1970 | Key |
| 3521629 | July 1970 | Reynolds |
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Patent History
Patent number: D367133
Type: Grant
Filed: Jan 9, 1995
Date of Patent: Feb 13, 1996
Inventor: Travis G. Roberson (De Berry, TX)
Primary Examiner: Ruth McInroy
Attorney: Richard C. Litman
Application Number: 0/33,293
Type: Grant
Filed: Jan 9, 1995
Date of Patent: Feb 13, 1996
Inventor: Travis G. Roberson (De Berry, TX)
Primary Examiner: Ruth McInroy
Attorney: Richard C. Litman
Application Number: 0/33,293
Classifications
Current U.S. Class:
And Transparent Eye Shield (D29/107)
