TH19984A3 - Portable pressure switch testers and pressure gauges - Google Patents

Portable pressure switch testers and pressure gauges

Info

Publication number
TH19984A3
TH19984A3 TH2103002042U TH2103002042U TH19984A3 TH 19984 A3 TH19984 A3 TH 19984A3 TH 2103002042 U TH2103002042 U TH 2103002042U TH 2103002042 U TH2103002042 U TH 2103002042U TH 19984 A3 TH19984 A3 TH 19984A3
Authority
TH
Thailand
Prior art keywords
pressure
testers
portable
gauges
switch
Prior art date
Application number
TH2103002042U
Other languages
Thai (th)
Other versions
TH19984C3 (en
Inventor
นายณรงค์ศักดิ์จวบแจ้ง
นายวุฒิชัยเดชธราดล
นายอติชาตทองดี
Original Assignee
การไฟฟ้าส่วนภูมิภาค
Filing date
Publication date
Application filed by การไฟฟ้าส่วนภูมิภาค filed Critical การไฟฟ้าส่วนภูมิภาค
Publication of TH19984A3 publication Critical patent/TH19984A3/en
Publication of TH19984C3 publication Critical patent/TH19984C3/en

Links

Abstract

บทสรุปการประดิษฐ์ซึ่งจะปรากฏบนหน้าประกาศโฆษณา Read File : Summary of the invention which will appear on the advert page Read File :

Claims (1)

1.1. 1. ข้อถือสิทธิ์ (ข้อที่หนึ่ง) ซึ่งจะปรากฏบนหน้าประกาศโฆษณา :1. Claim (first item) which will appear on the advertisement page :
TH2103002042U 2021-07-20 Portable pressure switch testers and pressure gauges TH19984C3 (en)

Publications (2)

Publication Number Publication Date
TH19984A3 true TH19984A3 (en) 2022-07-21
TH19984C3 TH19984C3 (en) 2022-07-21

Family

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