USD224106S - Pressure regulator - Google Patents
Pressure regulator Download PDFInfo
- Publication number
- USD224106S USD224106S US D224106 S USD224106 S US D224106S
- Authority
- US
- United States
- Prior art keywords
- pressure regulator
- hammon
- united states
- view
- baranowski
- Prior art date
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- 102100017208 PRR16 Human genes 0.000 description 2
- 101710028350 PRR16 Proteins 0.000 description 2
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Description
United States Patent 0 "ice 224,106
Patented July 4, 1972 PRESSURE REGULATOR Frank Baranowski, Jr., 7 Pine St., Lynnfield Center, Mass. 01940 Filed Dec. 15, 1970, Ser. No. 26,501
Term of patent 14 years Int. Cl. D230] US. Cl. D23-21 FIG. 1 is a top plan view of a pressure regulator show- References Cited ing my new design;
FIG. 2 is a side elevational view thereof; and UNITED STATES PATENTS FIG, 3 is a bottom view thereof, D- 153,063 3/1949 Hammon D23 "21 I claim; D. 164,824 10/1951 St. Clair D23-21 The ornamental design for a pressure regulator, as 11 180,278 5/1957 Hammon D52-6 shown D. 215,001 8/1969 Hammon D23-21 2,819,728 1/1958 Gage et al 137-505.11 X 2,918,081 12/1959 Laver, Jr. 137-505.42 X 3,286,726 11/1966 Guy 137505.42 X 3,516,442 6/1970 Monroe ...1 251-367 X JAMES R. LARGEN, Primary Examiner
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