Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUSD230279 S
Publication typeGrant
Publication dateFeb 5, 1974
Filing dateJun 18, 1973
Publication numberUS D230279 S, US D230279S, US-S-D230279, USD230279 S, USD230279S
InventorsTakeyoshi Kawano
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Amplifier
US D230279 S
Abstract  available in
Images(1)
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

United States Patent 0 ice hgfifili AMPLIFIER- Takeyoshi Kawano, Kyoto, Japan, assignor to Matsushita Electric Industrial Co., Ltd., Osaka, Japan Filed June 18, 1973, Ser. No. 371,236

Term of patent 14 years Int. Cl. D14-03 US. Cl. D2614 L FIG. 1 is a front perspective view ofan amplifier show- References Cited ing my w design and f UNITED STATES PATENTS 525 a rear perspecnve them D. 216,640 2/1970 Ohwada et a1 mt II:

I D. 216,893 3/1970 Ohwada et a1 D2 14 The ornamental design for an amphfier, as shown. D. 25, 1 12/197 Yazawa n D 6 14 L D. 226,009 1/1973 Tominaga D2614 L BERNARD ANSHER, Primary Examiner