TRENCH DIGGING MACHINE,申请号CAD434428-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	TRENCH DIGGING MACHINE
摘要
申请公布号	CA434428(A)	申请公布日期	1946.04.30
申请号	CAD434428	申请日期
申请人	ARTHUR CLIFFORD HOWARD	发明人	ARTHUR CLIFFORD HOWARD
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

OBERFLÄCHENEMITTIERENDER LASER MIT SEITLICHER STROMINJEKTION

Recovering water

A method for improving business performance

Improved packaging for rolling papers for smoking articles

METHOD TO FABRICATE A MOULD FOR LITHOGRAPHY BY NANO-IMPRINTING

Apparatus for a board game simulating a competitive sport

Dishwasher and method for the operation of a dishwasher using a detergent composition containing several active substances

3,4-Di-substituted cyclobutene-1,2-diones as cxc-chemokine receptor ligands

Water leakage monitoring system

Method and apparatus for data processing

Shaped inserts with increased retention force

Staged sodar sounding

Spreading unit for bonding machines, with adhesive recirculation systems

Single solvent polymer extraction methods

Peripheral access devices and systems

Methods for determining conformational changes and self-assembly of proteins

Spacer for concrete form work and reinforcing