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Application filed by Специальное конструкторское бюро "Газстроймашина"filedCriticalСпециальное конструкторское бюро "Газстроймашина"
Priority to SU2173691ApriorityCriticalpatent/SU553196A1/en
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Publication of SU553196A1publicationCriticalpatent/SU553196A1/en
снабжен двуплечим коромыслом, смонтированным шарнирно на раме машины, на которой установлен упор, взаимодействующий с другим плечом коромысла.equipped with a two-arm rocker arm mounted pivotally on the frame of the machine on which the stop is installed, which interacts with the other arm of the rocker arm.
Источник информации, прин тый во внимание при экспертизе изобретени :The source of information taken into account in the examination of the invention:
1. Патент США jY 2891681, кл. 212-49, 1956 - прототип.1. US patent jY 2891681, cl. 212-49, 1956 - the prototype.
SU2173691A1975-09-161975-09-16
Device for moving counterweight lifting machine
SU553196A1
(en)