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
Buffing and polishing wheel
摘要
申请公布号
US2010106(A)
申请公布日期
1935.08.06
申请号
US19340710485
申请日期
1934.02.09
申请人
PFOHL HAROLD F L
发明人
PFOHL HAROLD F. L.
分类号
B24D13/04
主分类号
B24D13/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Manually operated photofluorographic camera
Rotary printing and folding mechanism
Cratemaking machine
GUN TRAP FOR PREDATORY ANIMALS
Constant band width coupling circuit
POWER SUPPLY MEANS
DERIVATIVES OF BIPHENYL AND METHOD OF MAKING SAME
INTERNAL COMBUSTION TURBINE POWER PLANT
RELAXATION TYPE OF ELECTRICAL MEASURING SYSTEM
CALCULATING MACHINE
MANUFACTURE OF FIBRE FELTS
ELECTRON DISCHARGE DEVICE
REINFORCING CORD FOR TIRES AND THE LIKE AND PROCESS OF PRODUCING SAME
PHOTOGRAPHIC ELEMENT CONTAINING URETHANE OF N-SUBSTITUTED J ACID AS COLOUR FORMER
APPARATUS FOR SCREENING A FLUID SUSPENSION OF SOLID MATERIAL IN A LIQUID
JACKETED COOKER
WHEEL STRUCTURE
CHAIN-SAW BAR CONDITIONER
Carbureting apparatus
Antionidants for mineral oil lubricants and compositions containing the same