首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Reflecting telescope with interchangeable optical systems
摘要
申请公布号
US2948189(A)
申请公布日期
1960.08.09
申请号
US19590804448
申请日期
1959.04.06
申请人
FISCHER ROBERT E
发明人
FISCHER ROBERT E.
分类号
G02B23/00;G02B23/16
主分类号
G02B23/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
一次性使用可充氧采输血袋
弹力旅游鞋
盘锁式数码电开关
Method and apparatus for transmission and reception of a digital television signal using multicarrier modulation.
METALLIZED PLASTIC FILM CAPACITOR.
HAIR MODIFIER AND HAIR CARE PRODUCT, BOTH CONTAINING ANTIKERATINOUS ANTIBODY, AND PRODUCTION OF ANTIKERATINOUS ANTIBODY.
Electric synchronous motor.
Ammunition loading system for a pivoting cartridge chamber.
Process for degreasing of a plurality of objects.
Cylinder/piston type fluid container.
Slider having a sliding layer.
Sterilisation tunnel.
Control device for controlling mold oscillation in a continuous casting machine.
Organic superconductor and process for producing the same.
Control system for alternating current tig welder.
Glass plate washing machine.
Method and apparatus for aligning depth images.
Method and apparatus for the downhole measurement of elastic rock properties.
Measuring wheel.
Audio amplifier on-off control circuit.