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
DRY ERASURE PROCESS
摘要
申请公布号
CA909088(A)
申请公布日期
1972.09.05
申请号
CAD909088
申请日期
申请人
THE NATIONAL CASH REGISTER COMPANY
发明人
DAVID C. CORCORAN;STANLEY R. HERMANN;CHARLES T. FELLOWS
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STATOR OF ELECTRIC MOTOR
ROTARY KILN
Apparatus for use in physiological monitoring.
Device for the distribution of bulk material in an enclosure.
Noxious wastes disposal device.
Fibre optic branching coupler.
N-loweralkyl-glycinamides and sarcosine anhydride and their mixtures with known tumor-inhibiting compounds, sarcosin for use in the treatment of tumors, medicaments containing these compound and processes for their preparation.
High speed bundling machine for plural, especially quadruple twisting of filaments into a rope.
3,20-Dioxo-4,9-diene-21-hydroxy-steroid compounds, process for their preparation, their use in medicines and pharmaceutical compositions containing them.
Aqueous preparations of dyes which are slightly soluble or insoluble in water, their fabrication and their use for making printing pastes and for printing textiles.
Contactless relay.
Acylphosphinoxide compounds, their preparation and their use.
Hinged lid package, especially for cigarettes.
2-(4-Aminopiperidino)-3.4-dihydroquinoline derivatives, processes for their preparation, pharmaceutical compositions containing them and their use.
Fastening device, especially for lighting fixtures to be built in ceilings.
A continuous mailer.
7a-methyl estrogens and process for their preparation and their use in further processing.
Indolylalkyl amines, pharmaceutical preparations containing them and process for their manufacture.
Element for compensating changes in length of rigid conductors in electrical installations, due to thermal influence, and method of manufacturing same.
A pile yarn, a cut pile carpet made from this yarn, and a method of producing the yarn.