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
Method and means for typewriting long strips of printed forms
摘要
申请公布号
US1886821(A)
申请公布日期
1932.11.08
申请号
US19280302110
申请日期
1928.08.25
申请人
L C SMITH & CORONA TYPEWRITERS INC.
发明人
LEWIS EDWARD Z.
分类号
B41J15/20
主分类号
B41J15/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BOTTLE WITH CAP
A FLUID PUMPING-DISPENSER
DNA ANALYZER
Magnetic field compensation
REFRIGERATOR
POLYETHYLENE COMPOSITION AND FINISHED PRODUCTS MADE THEREOF
KNOTLESS ENDOSTITCH PACKAGE
THE COVER SHEET WITH HOLES OF INSTANT FOOD CUP
METHOD FOR PREPARATION OF ATOPIC ECZEMA-ALLEVIATING AGENT COMPOSITION
NOVEL SILICON AMINOALKOXIDE COMPLEXES CONTAINING SILICON-SILICON BONDING AND PROCESS FOR PREPARING THEREOF
INTELLIGENT NETWORK AND INTELLIGENT NETWORK SERVICE CHARGING METHOD
LOW FOULED HOLLOW FIBER MEMBRANE MODULE AND ITS APPLICATION OF WATER TREATMENT
MIRROR BUILT-IN TYPE CAMERA SELECTION DISPLAY SYSTEM AND METHOD BY DRIVING DIRECTION
A CELLULAR PHONE WHICH HAS A MOMENT TO TURN ON BY CAPACITOR CHARGE VOLTAGE
SIGNAL PROCESSING METHOD FOR CONFORMAL SURFACE MICROPHONE ARRAY ACOUSTIC DETECTOR USING PLANE WAVE MODEL, STORAGEE MEDIUM CONTAINING SIGNAL PROCESSING PROGRAM FOR CONFORMAL SURFACE MICROPHONE ARRAY ACOUSTIC DETECTOR USING PLANE WAVE MODEL, AND CONFORMAL SURFACE MICROPHONE ARRAY ACOUSTIC DETECTOR WITH SIGNAL PROCESSING PROGRAM FOR ACOUSTIC DETECTOR USING PLANE WAVE MODEL
WIRELESS IDENTIFICATION AND RESEARCH NETWORK FOR SPACE DEVICES
DUST-PROOF MASKS
STEER DRIVEN AXLE ASSEMBLY
ENSURING SAMPLE ADEQUACY USING TURBIDITY LIGHT SCATTERING TECHNIQUES
NEAR FIELD COMMUNICATION
