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
Coin controlled vending machine
摘要
申请公布号
US1978167(A)
申请公布日期
1934.10.23
申请号
US19320628300
申请日期
1932.08.11
申请人
WILLIAM RABKIN
发明人
RABKIN WILLIAM
分类号
G07F11/44
主分类号
G07F11/44
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPTICAL DEVICE AND METHOD FOR INSPECTING STRUCTURED OBJECTS
SAMPLE-TO-ANSWER MICROFLUIDIC CARTRIDGE
ARTIFICIAL MARBLE HAVING TRANSPARENT AMORPHOUS PATTERN
METHOD AND DEVICE FOR ADJUSTING LAYOUT OF CONTROL BUTTONS
Providing An Indication Of Change At A User Interface Device Over A Network Between Computers
BUILDING STRUCTURE DISCOVERY AND DISPLAY FROM VARIOUS DATA ARTIFACTS AT SCENE
SURGICAL RASP WITH RADIOFREQUENCY ABLATION
METHOD FOR ADDING A MANDATORY EXTRA BET TO PLAYER-BANKED CASINO GAMES
Human binding molecules having killing activity against enterococci and uses thereof
ISOLATED POLYNUCLEOTIDES AND POLYPEPTIDES, AND METHODS OF USING SAME FOR INCREASING PLANT YIELD AND/OR AGRICULTURAL CHARACTERISTICS
CONDITIONING DEVICE AND METHOD FOR DRYING AND CONTROLLING THE TEMPERATURE OF A BALLAST BED
RESIN FINE POWDER CONSISTING OF 4-METHYL-1-PENTENE POLYMER, COMPOSITION CONTAINING SAME, AND PROCESS FOR PRODUCTION THEREOF
A METHOD TO PRODUCE METHANE RICH FUEL GAS FROM CARBONACEOUS FEEDSTOCKS USING A STEAM HYDROGASIFICATION REACTOR AND A WATER GAS SHIFT REACTOR
CULTURE MEDIUM ADDITIVE AND USES THEREOF
PRINTING SYSTEM
Force curve analysis method for planar object leveling
Space-Time Precoding and Associated Feedback Generation Methods in Multiple Antenna Systems
CARBON NANOTUBE CIRCUIT COMPONENT STRUCTURE
POLYESTER-BASED POLYURETHANE FOAM WITH IMPROVED STRENGTH AND USES THEREOF
METHOD AND SYSTEM FOR LOCATING AND COMMUNICATING WITH A USER OF A WIRELESS COMMUNICATION DEVICE
