Method of making open floor gratings,申请号US19560620639-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	Method of making open floor gratings
摘要
申请公布号	US2952905(A)	申请公布日期	1960.09.20
申请号	US19560620639	申请日期	1956.11.06
申请人	UNITED STATES STEEL CORPORATION	发明人	LORIG EDWIN T.
分类号	E01D19/12	主分类号	E01D19/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

IMPACT BIOPSY DEVICE AND METHOD OF USE

HEAT EXCHANGER FOR AIR-CONDITIONING DEVICE

ADENOVIRUSES AND THEIR USE

METHOD OF AND DEVICE FOR THE LASER-BASED MACHINING OF SHEET-LIKE SUBSTRATES USING A LASER BEAM FOCAL LINE

MULTI-MODE TRANSMITTER FOR HIGHLY-SPECTRALLY-EFFICIENT COMMUNICATIONS

UNIFIED SEARCHABLE STORAGE FOR RESOURCE-CONSTRAINED AND OTHER DEVICES

CONTENT PRESENTATION METHOD AND PROG RAM

ELECTRIC MOTOR, PUMP DEVICE USING ELECTRIC MOTOR, AND STATOR

DUAL DISPLAY ASSEMBLY

HAIR RETENTION BONNET

HOLDING APPARATUS

METHODS AND COMPOSITIONS FOR DIAGNOSIS AND PROGNOSIS OF RENAL INJURY AND RENAL FAILURE

METHOD FOR PRODUCING 1,3-BUTADIENE FROM N-BUTENES BY OXIDATIVE DEHYDROGENATION

SYSTEM AND METHOD FOR AFFECTING INTESTINAL MICROBIAL FLORA

VACUUM SUCTION BASE DEVICE WITH SWIVEL COUPLING

ANTI-TNF AND ANTI-IL17 COMBINATION THERAPY BIOMARKERS FOR INFLAMMATORY DISEASE

REAR VEHICLE LAMP STRUCTURE

COSMETIC OR DERMATOLOGICAL COMPOSITION COMPRISING A MEROCYANINE, AN ORGANIC UVB-SCREENING AGENT AND AN ADDITIONAL ORGANIC UVA-SCREENING AGENT

METHOD AND APPARATUS FOR DETERMINATION OF MISALIGNMENT BETWEEN DEVICE AND PEDESTRIAN