Boots – shoes – and leggings
Patent
1989-06-05
1990-08-21
Lall, Parshotam S.
Boots, shoes, and leggings
364488, 29744, 29759, G06F 1520, H05K 330, B23P 2100
Patent
active
049512404
ABSTRACT:
In an electronic part mounting system a printed circuit board is conveyed by a conveyor belt to a predetermined position. The side edges of the printed circuit board are retained by retainers to correct any deformation of the printed circuit board. Consequently, one pair of positioning patterns disposed on the surface of the printed circuit board suffices for the mounting operation of components for the printed circuit board.
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Lall Parshotam S.
Mitsubishi Denki & Kabushiki Kaisha
Trans V. N.
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