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
Piston and ring therefor
摘要
申请公布号
US1901199(A)
申请公布日期
1933.03.14
申请号
US19310580339
申请日期
1931.12.11
申请人
LYMAN M. KING, JR.
发明人
STINE WALTER H.
分类号
F16J9/02;F16J9/12
主分类号
F16J9/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR GENERATING HYDROGEN FROM AMMONIA STORED IN SOLID MATERIALS AND INTEGRATION THEREOF INTO LOW TEMPERATURE FUEL CELLS
LITHIUM SECONDARY BATTERY AND SEPARATOR FOR USE IN SAID BATTERY
POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM-ION BATTERIES, POSITIVE ELECTRODE FOR LITHIUM-ION BATTERY, AND LITHIUM-ION BATTERY
MANNOSE DERIVATIVES AS ANTAGONISTS OF BACTERIAL ADHESION
A MEDICAL DEVICE FOR USE IN ASSESSING THE STATE OF A PERSON'S ENDOTHELIUM
SUPPORT HEAD FOR AN OPTICAL OR VIDEO-PHOTOGRAPHIC APPARATUS
PARTICLE PRECIPITATOR
ROTARY MAGNETRON MAGNET BAR AND APPARATUS CONTAINING THE SAME FOR HIGH TARGET UTILIZATION
PREPARATIVE RP-HPLC METHOD FOR PURIFYING PEPTIDES
PRODUCTION OF ETHYLENICALLY UNSATURATED CARBOXYLIC ACID SALTS BY THE CARBOXYLATION OF ALKENES
COMPOUNDS FOR ELECTRONIC DEVICES
METHOD FOR PRODUCING A CODING SEQUENCE FOR A PEPTIDE, PROTEIN FOR TRANSLATION ENHANCEMENT, CODING SEQUENCE AND EXPRESSION VECTORS
METHODS AND APPARATUSES FOR FACILITATING LOCATION SELECTION
HIGH NUMERICAL APERTURE MULTIMODE OPTICAL FIBER
MOIRE MAGNIFICATION DEVICE
COMMUNICATION SYSTEM, TRANSMISSION DEVICE, RECEPTION DEVICE
GASTRIC CANCER MARKER, AND METHOD FOR DETECTING GASTRIC CANCER
BATTERY AND ELECTRIC APPARATUS ASSEMBLY AND BATTERY FOR POWERING THE APPARATUS, HAVING MAGNETICALLY CONTROLLED STUDS
NETWORK TIME-SHIFT METHODS AND APPARATUS
CARBON CONVERSION SYSTEM WITH INTEGRATED PROCESSING ZONES
