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
Film magazine
摘要
申请公布号
US2353044(A)
申请公布日期
1944.07.04
申请号
US19420442323
申请日期
1942.05.09
申请人
WILLIAM KRIEGSHEIM
发明人
KRIEGSHEIM WILLIAM
分类号
G03B17/26;G11B23/087
主分类号
G03B17/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Novel thermophilic proteins and the nucleic acids encoding them
Ink sheet for heat-sensitive transfer recording material, heat-sensitive transfer recording method, ink cartridge and azo dye
HIGH DENSITY FIBROUS POLYMERS SUITABLE FOR IMPLANT
IMAGE RECORDING APPARATUS
Method and system for playing back videos at speeds adapted to content
Multi-Communication Pathway Addressing In A Mobile Communication Device
Flexible liner for FIBC or bag-in-box container systems with improved flex crack resistance
IMAGE-BASED CAPTCHA GENERATION SYSTEM
Network switch having port blocking capability
METHODS AND APPARATUS FOR SIMPLIFIED SETUP OF CENTRALIZED WLAN SWITCHING
BROADCAST/MULTICAST DATA IN A WIRELESS NETWORK
Coding System For Value Documents
MAC PERFORMANCE OF A MESH NETWORK USING BOTH SENDER-BASED AND RECEIVER-BASED SCHEDULING
Apparatus and method for playing optical disc
Post Lantern Energy Conversion Device
OPTICAL DEVICE AND METHOD FOR MANUFACTURING OPTICAL DEVICE
VIDEO CONFERENCE SYSTEM AND METHOD IN A COMMUNICATION NETWORK
INK-JET PRINTER
Frequency modulator, frequency modulating method, and wireless circuit
PROGRAMMABLE DELAY INTRODUCING CIRCUIT IN SELF TIMED MEMORY
