US Patent 7168287 Reference leakage device for leak sniffer detector
Patent 7168287 was granted and assigned to INFICON on January, 2007 by the United States Patent and Trademark Office.
All edits
Edits on 6 Sep, 2023
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Inventor Names
Randolf Rolff0
Edits on 31 Aug, 2023
Golden AI
Edits made to:
Article (+474 characters)
Article
Patent abstract
A reference leakage device for a leak sniffer detector that is equipped with a sniffing tip and a control unit. The reference leakage device includes a gas reservoir and a constriction wherefrom there is released a specific amount of test gas, at least during calibration. A sensor is located in the constriction for detecting the approach of the sniffing tip wherein the device further is capable of transmitting signals to control unit of the leak detector.
Edits on 21 Jul, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 19 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07168287 Reference leakage device for leak sniffer detector US Patent 7168287 Reference leakage device for leak sniffer detector
Infobox
Patent Number
071682870
Patent Number
71682870
Edits on 27 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
071682870
Date of Patent
January 30, 2007
0Patent Application Number
105279050
Date Filed
August 14, 2003
0Official Website
Patent Primary Examiner
Edits on 8 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 20 Nov, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07168287 Reference leakage device for leak sniffer detector
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07168287
Date of patent
January 30, 2007
Patent application number
10527905
Date Filed
August 14, 2003
Patent primary examiner
Find more entities like US Patent 7168287 Reference leakage device for leak sniffer detector
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
