US3684741A
(en)
|
|
Supported catalysts containing vanadium pentoxide and titanium dioxide and their use for the production of carboxylic acids and carboxylic anhydrides
|
US20120072610A1
(en)
|
|
P2p real time media recommendations
|
US9248314B2
(en)
|
|
Perforated nonslip non-adhesive surface covering
|
EP3491082B1
(en)
|
|
Copper ink and conductive solderable copper traces produced therefrom
|
US20020096593A1
(en)
|
|
Strapper with improved winding and cutting assembly
|
EP3346651A4
(en)
|
|
Method and device for dispatching sub-bands
|
TW200527811A
(en)
|
|
Rotating electric machine and electrically driven vehicle
|
EP1921277A3
(en)
|
|
Mechanical support of a ceramic gas turbine vane ring
|
CN100407781C
(zh)
|
|
用于图像压缩、存储和检索的系统和方法
|
US20080079087A1
(en)
|
|
Semiconductor devices including multiple stress films in interface area and methods of producing the same
|
KR20010075680A
(ko)
|
|
접속된 접지면을 포함하는 전기 부품 및 전기 회로 모듈
|
CO6541534A2
(es)
|
|
Sistema de manejo liquido ampliable modular
|
CN105090923B
(zh)
|
|
一种高效节能的铸铝体
|
KR830004509A
(ko)
|
|
현장에서 완충기를 검사하기 위한 방법 및 장치
|
CN216000031U
(zh)
|
|
研磨装置及化学机械研磨机台
|
CN109609297A
(zh)
|
|
一种多功能气雾剂
|
WO1987002046A1
(en)
|
|
Poly(di-substituted acetylene)/polyorganosiloxane graft copolymer and gas separation membrane
|
EP0185540A3
(en)
|
|
Method of refining grains fo primary silicon in hypereutectic al-si alloys
|
US4631251A
(en)
|
|
Heat-developable color photo-sensitive material with polymeric coupler
|
CN1676612A
(zh)
|
|
一种检测鉴定支原体的方法
|
CN221113009U
(zh)
|
|
一种纸盒成型机下取纸装置
|
CN217855568U
(zh)
|
|
一种加热外置型喷射搅拌油泥均质装置
|
JP2019111568A
(ja)
|
|
走間板厚変更方法および装置
|
CN214759869U
(zh)
|
|
一种具有吊挂装置的吊柜
|
CN213332068U
(zh)
|
|
船艇增压器用钢铜复合轴套
|