Pilots headset having receiver and transmitter
US D231613 S
Abstract available in
Claims available in
Description (OCR text may contain errors)
United States Patent 0 cc Patented May 7, 1974 PILOTS HEADSET HAVING RECEIVER AND TRANSMITTER Richard H. Sal-her, Ukiah, Calm, or to Mulfltech International Corporation, Oakland, Calif.
Fllfld Jan. 13, 1972, Ser. No. 217,718 Ierm of patent 14 years Int. Cl. D14-03 US. Cl. D26-14 H Des. 231,613
FIG. 1 is a perspective view of a pilots headset having receiver and transmitter: showing my new design.
FIG. 2 is an elevational view seen from the left of the earpieces.
FIG. 3 is a similar elevational view seen from the right of the earpieces.
'FIG. 4 is a front elevational'viewof the left earpiece.
FIG. 5 is a bottom view of the left earpiece.
The ornamental design for a pilots headset having receiver and transmitter, substantially as shown.
References Cited UNITED STATES PATENTS Tyson et a1. D2614H Itagaki D26---14 H Simpson et a1 179-156 A Peck 179-100.1 Negley 179-156A BERNARD ANSHER, Primary Examiner