Keyboard mounting mechanism

Details Keyboard mounting mechanism Keyboard mounting mechanism

1998-11-05

2000-10-24

King, Anita M.

Supports

Brackets

Adjustable

2482841, 248918, A47F 500

Patent

active

06135404&

ABSTRACT:
A keyboard supporting mechanism employs a parallelogram linkage secured to a mounting member by a single pivot connection for supporting the whole of the linkage and a keyboard support for vertical swinging movement relative to a base, and a locking mechanism for retaining the keyboard support in a desired vertical position, which includes cooperating locking surfaces carried by the linkage and mounting member.

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patent: 169382 (1875-11-01), Starr
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patent: 967877 (1910-08-01), Bauer
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patent: 1139581 (1915-05-01), Riley
patent: 1176272 (1916-03-01), Bultman
patent: 3436046 (1969-04-01), Valeska
patent: 4691888 (1987-09-01), Cotterill
patent: 5292097 (1994-03-01), Russell
patent: 5924664 (1999-07-01), Mileos et al.

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