Computer and video game cleaning cartridge

Details Computer and video game cleaning cartridge Computer and video game cleaning cartridge

1989-11-02

1990-08-28

Rose, Robert A.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51392, 15210R, B24P 1502

Patent

active

049514253

ABSTRACT:
A cleaning cartridge is provided for cleaning cartridge receptacle connector blocks located in computers and video games. The cleaning cartridge comprises a planar board having a configuration similar to that of a printed circuit board. The board contains a burnishing layer on at least one planar surface and is secured in a support housing configured to the shape of a program or game cartridge shell. When the housing is inserted into a cartridge slot, the burnishing layer on the board engages and cleans the electrical contacts of the connector block located within the slot. Cleaning is carried out by a simple insertion and removal operation permitting it to be accomplished by the average personal computer and video game user.

REFERENCES:
patent: 1636083 (1927-07-01), Stewart
patent: 4428092 (1984-01-01), Lipari
patent: 4518823 (1985-05-01), Kessler
patent: 4542950 (1985-09-01), Gillette et al.
patent: 4560223 (1985-12-01), Cooney et al.
patent: 4634210 (1987-01-01), Crawford
patent: 4647140 (1987-03-01), Crawford
patent: 4705338 (1987-11-01), Sitzler
patent: 4733678 (1988-03-01), Bolois
patent: 4744764 (1988-05-01), Rubenstein
patent: 4795354 (1989-01-01), Owen

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