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
Improvements in or relating to ships' hatch covers
摘要
申请公布号
GB350189(A)
申请公布日期
1931.06.11
申请号
GB19300014554
申请日期
1930.05.12
申请人
ROBERT MACGREGOR;MACGREGOR & KING LIMITED
发明人
分类号
B63B19/14
主分类号
B63B19/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INK JET RECORDER
DECORATIVE PAPER
COLD INSULATION PANEL
PLATE-DISCHARGING DEVICE
PRINTING APPARATUS, PRINTING METHOD AND RECORDING MEDIUM
METHOD OF MANUFACTURING BIAXIALLY ORIENTED POLYAMIDE FILM
CUTTING DEVICE
FASTENER FOR DETACHABLY CONNECTING ENERGIZING UNIT AND CONNECTING JOINT THEREFOR
PROCESSING UNIT WITH ATTACHABLE/DETACHABLE FUNCTION FOR MAIN SPINDLE MEMBER
STEEL PIPE HAVING HYPER STRENGTH AND EXCELLENT LOW TEMPERATURE TENACITY OF SEAM WELDED PART AND METHOD FOR MANUFACTURING THEREFOR
REPAIR MATERIAL FOR FITTED PIPE
METHOD OF MANUFACTURING BIAXIALLY ORIENTED POLYAMIDE FILM
ROLLING METHOD FOR PREVENTING ROLLING CRACK ON CONTINUOUSLY CAST BILLET
METHOD FOR MANUFACTURING ARTIFICIAL STONE POWDER, ARTIFICIAL STONE POWDER AND ITS USE
MEMBRANE TREATMENT OF CMP WASTE WATER
MAIL SORTER, MAIL SORTING SYSTEM, AND MAIL SORTING METHOD
POWER SUPPLY FOR ARC WELDING OF AC OR AC/DC
METHOD FOR PREHEATING METALLIC MOLD
FORMED PRODUCT WITH WRINKLE PATTERN AND MANUFACTURING METHOD OF THIS FORMED PRODUCT
WASHING TOOL FOR BEVERAGE CONTAINER
