USD238156S - Sonic signal generator with sound limiter - Google Patents
Sonic signal generator with sound limiter Download PDFInfo
- Publication number
- USD238156S USD238156S US D238156 S USD238156 S US D238156S
- Authority
- US
- United States
- Prior art keywords
- signal generator
- sonic signal
- sound limiter
- limiter
- sound
- Prior art date
Links
Images
Description
- Z ,I 6 Patented l e c. 21 1935 SONIC SIGNAL GENERATOR WITH SOUND LIMITER David L. Liver-more, Seattle, Wash, assignor to Proctor 8:
Associates Company, Redmond, Wash.
Filed Dec. 12, 1973, Ser. No. 424,164
Term of patent 14 years Int. Cl. DIG-06 US. Cl. D101l6 References Cited UNITED STATES PATENTS 3,274,588 9/1966 Brown 340-384 E 3,537,104 10/1970 Dolter et al. 340-392 X 3,678,508 7/1972 Collier 340--392 SUSIE J. MERCER, Primary Examiner FIG 6 is a right side elevational view;
7 is a bottom plan view.
FIG
m e g d m n h cs n... ww e m my ie. w wm m e .w W! n w 03. 1 h an W fiam kfi CuuVB mmkenfl m a wdmm r. nmfpa awfkmm ssaaaa hBBE t 1.1 m 45 mmmm m F FFHF r e I claim:
The ornamental design for a sonic signal generator with sound limiter, as shown.
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD238156S (en) | Sonic signal generator with sound limiter | |
| USD231180S (en) | ||
| USD238344S (en) | ||
| USD231689S (en) | Drawbolt | |
| USD222751S (en) | Coupler | |
| USD230980S (en) | Bathroom wall panel | |
| USD225834S (en) | Bottle | |
| USD223902S (en) | ||
| USD217685S (en) | Toy animal figure | |
| USD229673S (en) | Lead box | |
| USD223941S (en) | Illuminating toy | |
| USD228001S (en) | Melvin b | |
| USD232613S (en) | Compartmented plate | |
| USD222076S (en) | Siphon starter | |
| USD202644S (en) | ||
| USD221785S (en) | Toy blow pipe | |
| USD224108S (en) | Water closet | |
| USD234965S (en) | Toy house boat | |
| USD232377S (en) | Sewer and drain pipe cleaning machine | |
| USD220497S (en) | Microphone for dictating machine or the like | |
| USD222659S (en) | Bottle opener | |
| USD224023S (en) | Phone decoration | |
| USD212110S (en) | Cup or the like | |
| USD222793S (en) | Broom head | |
| USD199637S (en) | Pipe pile point |