Apparatus and method for restarting a coin operated device after expiration of time

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4926997
SERIAL NO

07247705

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A coin operated device and method of using such a device which requires a threshold number of coins to activate its operation. Once operation is stopped, however, there is provided a time window, during which the deposit of fewer than the threshold number of coins may restart the device.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
PARKER ENGINEERING & MANUFACTURING CO1730 OLSON N E GRAND RAPIDS MI 49503

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Parker, Donald O 1003 Spring St., Grand Rapids, MI 49503 9 314

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation