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
Door closer
摘要
申请公布号
US3057003(A)
申请公布日期
1962.10.09
申请号
US19590801915
申请日期
1959.03.25
申请人
SOGOIAN KALOUST P
发明人
SOGOIAN KALOUST P.
分类号
E05F3/10
主分类号
E05F3/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Rain water or sewage treatment basin outflow regulator - has energy meter, opening adjuster, and compensating member maintaining system equilibrium
Price etc. label with adhesive layer - has magnetisable strip between label and adhesive to give signal for store theft prevention
Punch ram for blanking die - has parallel, eccentric small cylinders with pistons effecting ram for piston return stroke
Reinforced concrete ceiling lost formwork panel - has cross reinforcement finishing short of concrete slab longitudinal edges
Concrete casting prodn. machine - has sound-proof casing on antivibration mounting enclosing compaction mechanism and power unit
Print matrix for offset process - uses variable depth raster and has variable spacing
Charge amplifier balancing for disc memory piezo heads - using flexural piezo-oscillator fitting between adjacent flying elements
Coordinate measurement of selected points on drawing or text - using pen that receives reflected light from source to transmit signal to processor
Filter press cloth holder pin - is integral with flat base resting on filter plate top
Liq. level monitor for coolant in transformer - has indicator moved by membrane separating coolant from air space above
Agricultural mobile grab bucket loader - incorporates hydraulic and electric power pack for operating sugar beet cleaning trailer
Female contraceptive device inserted in womb - is spherical or round and oblong solid body with filter preventing ingress of spermatozoa
Bolt setting gun with powder charge - has coupled cartridge transport and trigger as safety feature
Cylindrical vessel turning mechanism - comprises cage on horizontal axis with section of conveyor track
Powder coal grinder for drying plant - has pea coal fraction channelled off for post crushing in separate grinder
Brake testing device with prevented bellows tilt - has rods passed through sealing plate sleeve guides
Measurement device with strip scale for easy reading - uses reference scale point adjusted electrically or pneumatically
Preventing entry of solder and/or water into relay housing - using sealing coat of lacquer or epoxy! resin around terminals
Terminal with cavity for shank of clamping screw - is extended to allow easy access to solder tag
PAALESKJOET