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
Transparency slide-projector holder and method and apparatus for assembling the same
摘要
申请公布号
US2289843(A)
申请公布日期
1942.07.14
申请号
US19400349584
申请日期
1940.08.02
申请人
EASTMAN KODAK COMPANY
发明人
KOCH GEORGE J.;TUTTLE FORDYCE
分类号
G03D15/10
主分类号
G03D15/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR DEVICE
JACK-UP RIG
ELECTRONIC DEVICE
LIGHT EMITTING DEVICE PACKAGE MODULE, BACKLIGHT UNIT AND LIGHTING DEVICE
SOUND SIGNAL GUIDE APPARATUS USING ACTIVE TYPE RFID FOR BLIND PERSON
MOBILE DEVICE AND THE METHOD FOR SHARING CONTENTS USING THE MOBILE DEVICE
COMMERCIAL SOUP KETTLE HAVING TILTING TYPE COVER
RECOGNIZING APPARATUS AND METHOD OF LANE CHANGING VEHICLES THROUGH RECOGNIZING SURROUNDINGS LANE
A METHOD FOR MANUFACTURING OF IRON POWDER
COMBINED FILTER OF TEFLON FILM AND NONWOVEN FABRIC AND MANUFACTURING METHOD THEREOF
METHOD AND SYSTEM FOR REINFORCE A SETTLEMENT SECURITY
SELF-REPARABLE DIGITAL DEVICE FOR MULTIPLE FAULTS BASED ON BIOLOGICAL ATTRACTOR CONCEPTS
METHOD FOR CREATING BUSINESS AND SHARING BUSINESS INFORMATION THROUGH JOINT COUPON ISSUE
A METHOD FOR PRODUCING ANTIBIOTIC AND ANTIFUNGAL TANK AND THE PRODUCT BY USING ZINC PYRITHIONE
DIRECTIONAL ACOUSTIC DEVICE FOR CAR
DEHUMIDIFIER AND CONTROL METHOD THEREFOR
ACTIVATOR FOR METHANE BACTERIA AND METHOD FOR MANUFACTURING THE SAME, APPARATUS FOR TREATING WASTE WATER USING THE ACTIVATOR
PREVENTION DEVICE OF STATIC ELECTRICITY IN THE MEMS SENSORS OF VEHICLES
SYSTEM AND METHOD OF DISTRIBUTING PRE-PAID PIN INFORMATION BY REAL TIME
BUILT-IN GAS OVEN FOR THE COOKING CONTAINER STAND
