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
Projectile with a bourrelet retaining a segmented ring in a core-groove
摘要
申请公布号
US2715874(A)
申请公布日期
1955.08.23
申请号
US19450608597
申请日期
1945.08.02
申请人
HABLUTZEL CHARLES E;ELY WILLIAM F
发明人
HABLUTZEL CHARLES E.;ELY WILLIAM F.
分类号
F42B14/02;F42B14/06
主分类号
F42B14/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Microwave oven with different phase microwave streams
Detachable connection between two housing sections
Optical filter, manufacturing method thereof and optical amplifier equipped with said optical filter
Composite materials
PISTON IN CYLINDER INJECTION TYPE INTERNAL COMBUSTION ENGINE
Primer composition for polyolefins
Solid catalyst component and catalyst for polymerization of olefins
System for multiple-client software installation and upgrade
Cutter and blow resistant lock
Method and apparatus for controlling the position of the heads of a digital video tape recorder during trick play operation and for recording digital data on a tape
Aerating fountain with selectable nozzle
Network system having external/internal audit system for computer security
Information recording medium apparatus for recording the same and apparatus for reproducing the same
Method and apparatus for processing color images
Control signal detection method with calibration error and subscriber unit therewith
Optical disc and optical disc driving apparatus
Beamformer with adaptive processors
Semiconductor device development information integrating system
Reflective-type liquid crystal displays using mixed-mode twist nematic cells
Holder for refilling and preserving an ink jet printhead
