Fine tuning coil having steel wire forming coil portion

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4319209
SERIAL NO

06156591

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A fine tuning coil for use in a local oscillator of a tuner, which is made of a high-tension steel wire or a so-called piano wire. The wire has a diameter which is smaller than that of the conventionally used copper wires, and is loosely wound.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ALPS ELECTRIC CO LTDTOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hara, Toshiwo Soma, JP 1 2

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation