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
Aircraft propeller
摘要
申请公布号
US1835933(A)
申请公布日期
1931.12.08
申请号
US19300423088
申请日期
1930.01.24
申请人
COVEY FELIX M
发明人
COVEY FELIX M.
分类号
B64C11/36
主分类号
B64C11/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Pendulum type freewheel mechanism - has one-sided positive rotary connections and allows transfer of great loads through flat surface bearing
Room monitor for counting and treasury rooms e.g. in bank - combines TV monitoring with acoustic monitoring using microphones in room and sound records associated with them
INDEXING AIR CAP.
CROSSLINKABLE POLYESTER/ISOCYANATE COMPOSITIONS SUITABLE FOR THE PREPARATION OF COMPOSITE MATERIALS
Control system for road vehicle - has engine controlled by processor receiving inputs from accelerator pedal sensors duplicated for fail=safe operation
HYDRAULIC TRANSMISSION FOR MOTOR VEHICLES
Thermal press for (e.g.) textiles - uses inflatable membrane to raise workpiece to heating element on upper press plate
BREMSKLOTZ.
VERPACKUNGSHUELLE FUER SCHEIBENFOERMIGE MAGNETISCHE INFORMATIONSTRAEGER.
PROFILLEISTE MIT HALTER.
Measurement of allele-specific peptide sequences from class I or II MHC
Ascertaining type list for liquid sample examintion - using imaging pick=up and localising appts. for recognising and locating object within registered image data to enable automatic output from identifying appts.
Adjustable guitar tremolo spring mechanism - has short top spring guide and long sliding pin and knurled adjusting nut and lock-nut
Curtain hanger in motor vehicle - includes rail with spacer bar carrying flexible slide members
Composite luggage with briefcase - has three sections with handles and with briefcase sandwiched between two bigger bags
Device for transporting goods on pallets - consists of through bolt with clamping disc and nut to fix goods to pallet
Multichannel reception appts. for satellite TV - has one output channel of both polarisation planes supplied to high pass filter for frequency conversion
Function mass adjuster for booster of vehicle hydraulic brake - uses axially displaceable ring working with collar
Ball cock and flush valves for sanitary goods - have valve seals on foot of supply pipe for quiet feed and flush triggers float driven valve
Trapeze trousers for windsurfing - with belt attachment for connection to hook plate
