Engaging device of a keyboard for a data processing unit

Details Engaging device of a keyboard for a data processing unit Engaging device of a keyboard for a data processing unit

1987-12-21

1989-11-21

Harkcom, Gary V.

Boots, shoes, and leggings

G06F 1500

Patent

active

048826847

ABSTRACT:
One end of a keyboard is raised or lowered for easy keying operation. By turning knobs on both sides of a keyboard, an inclination of the board can be arbitrarily adjusted as required for an operator. Additional plugs or connecting parts are not required to connect the keyboard to a data processing unit and set it in position. The keyboard can be engaged with the data processing unit by inserting a pair of leg members, each of which is respectively constructed in one unit to detachably connect the keyboard into slots of the data processing unit.

REFERENCES:
patent: 4496943 (1985-01-01), Greenblatt
patent: 4516508 (1985-05-01), Kako et al.
patent: 4620808 (1986-11-01), Kurtin et al.
patent: 4669053 (1987-05-01), Krenz
patent: 4704604 (1987-11-01), Fuhs
patent: 4730364 (1988-03-01), Tat-Kee
patent: 4736332 (1988-04-01), Crease
patent: 4781422 (1988-11-01), Kimble

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