Door latch
申请公布号:US1860910(A)
申请号:US19300493652
申请日期:1930.11.05
申请公布日期:1932.05.31
发明人:TAYLOR WILLIAM H.
分类号:E05C19/06
主分类号:E05C19/06
INFORMATION SIGNAL RECORDING DISK
REVOLVING AND HOLDING DEVICE FOR FLAT PLATE TYPE RECORDING CARRIER
SELF FUSIBLE-SELF EXTINGUISHING ADHESIVE TAPE
AROMATIC POLYTHIOETHER AMIDE POLYMER AND ITS PRODUCTION
MANUFACTURE OF GLASS ARTICLE HAVING COATING FILM
PRODUCTION OF ISOMETRIC SILICON NITRIDE POWDER OF HIGH PURITY
PRODUCTION OF ETHYLENIC COPOLYMER
ADJUSTMENT OF INDEPENDENT-TANK SUPPORTING BOARD INSTALLED ONTO VESSEL
PREPARATION OF HYDROGENATED SILANE
PRODUCTION OF MAGNETIC RECORDING MEDIUM
KEY INPUT DEVICE PROVIDED WITH DISPLAY PART