US Patent D798911 Handheld vacuum pumping device
All edits
Edits on 30 Sep, 2023
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Inventor Names
Ta-Ching Chao0
Edits on 7 Sep, 2023
Golden AI
Edits on 20 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent D0798911 Handheld vacuum pumping device US Patent D798911 Handheld vacuum pumping device
Infobox
Patent Number
D07989110
Patent Number
D7989110
Edits on 22 Apr, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
D07989110
Date of Patent
October 3, 2017
0Patent Application Number
295905710
Date Filed
January 11, 2017
0Patent Primary Examiner
Edits on 15 Jan, 2022
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent D0798911 Handheld vacuum pumping device
Infobox
Is a
Patent jurisdiction
Patent number
D0798911
Date of patent
October 3, 2017
Patent application number
29590571
Date Filed
January 11, 2017
Patent primary examiner
Find more entities like US Patent D798911 Handheld vacuum pumping device
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
