USD231267S - Diazo copying machine or similar article - Google Patents
Diazo copying machine or similar article Download PDFInfo
- Publication number
- USD231267S USD231267S US D231267 S USD231267 S US D231267S
- Authority
- US
- United States
- Prior art keywords
- copying machine
- similar article
- diazo copying
- diazo
- copier
- Prior art date
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- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 title description 6
- -1 DIAZO Chemical class 0.000 description 2
- 241001025261 Neoraja caerulea Species 0.000 description 2
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Description
United States Patent ()fifice 231,267
Patented Apr. 9, 1974 DIAZO COPYING MACHINE 0R SIMILAR ARTICLE Paul Matwey, Binghamton, N.Y., assignor to GAF Corporation, New York, NY.
Filed Oct. 18, 1971, Ser. No. 190,441
Term of patent 14 years Int. Cl. D16--03 U.S. Cl. D611 Q Des. 231,267
PAGE 7' FIG. 1 is a top, front and right side perspective view of n diazo copying machine or similar article showing my new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof.
I claim: The ornamental design for a diazo copying machine or similar article, substantially as shown.
References Cited UNITED STATES PATENTS D. 212,050 8/1968 Nederlof D611 Q OTHER REFERENCES Industrial Design, December 1970, p. 24, copier at center, item No. 34.
House and Home, September 1967, p. 47, Blue-Ray copier.
Industrial Design, October 1957, p. 19, copier.
JOEL STEARMAN, Primary Examiner N. C. HOLTJE, Assistant Examiner
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