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经营范围
发明名称
High pressure diaphragm compressors and pumps
摘要
申请公布号
US3318250(A)
申请公布日期
1967.05.09
申请号
US19660533081
申请日期
1966.03.09
申请人
PRESSURE PRODUCTS INDUSTRIES, INC.
发明人
BOWEN JOHN C.
分类号
F04B37/12;F04B45/053
主分类号
F04B37/12
代理机构
代理人
主权项
地址
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APARATO ELECTRICO PARA BORRAR.
BISAGRA MULTIPLE.
COMPAS REGULADOR DEL DESCENSO DE PUERTAS ABATIBLES.
DISPOSITIVO SENALIZADOR PARA LLAVEROS Y SIMILARES.
SOPORTE EXPOSITOR ARMABLE PARA BOTELLAS.
EXTRACTOR DE CUERPOS EXTRANOS OCULARES.
UN DISTRIBUIDOR DE CUCHILLAS DE AFEITAR DE DOBLE FILO.