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发明名称
Flexible straw hat
摘要
申请公布号
US1791554(A)
申请公布日期
1931.02.10
申请号
US19290337563
申请日期
1929.02.05
申请人
BRONSTON BENJAMIN E
发明人
BRONSTON BENJAMIN E.
分类号
A42B1/14
主分类号
A42B1/14
代理机构
代理人
主权项
地址
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CONTAINER CLOSURE
FARADAY-EFFECT DEVICE FOR ELECTROMAGNETIC WAVES
MEASUREMENT AND CONTROL OF MOISTURE
FOOD PACKAGE
REFRIGERATOR
ELECTROMAGNETIC BRAKE
REACTANCE TUBE CIRCUITS
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METHODS AND APPARATUS FOR PRODUCING INTERMITTENTLY ELASTICIZED YARNS
CORRECTIVE BACKFILL COMPOSITION
DISPENSING VALVES HAVING A STEM BY-PASS FOR GASSING