发明名称 Carbon fiber riflescope housing
摘要 A riflescope is disclosed which is manufactured from impregnated carbon fibers so as to be light weight, exceedingly strong and have essentially a zero coefficient of thermal expansion.
申请公布号 US4950064(A) 申请公布日期 1990.08.21
申请号 US19880290969 申请日期 1988.12.28
申请人 BAUSCH & LOMB INCORPORATED 发明人 AKIN, JR., ALFRED A.
分类号 G02B23/16 主分类号 G02B23/16
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