ES4149A3 - New safety valves for gas meters. - Google Patents

New safety valves for gas meters.

Info

Publication number
ES4149A3
ES4149A3 ES4149A ES4149A ES4149A3 ES 4149 A3 ES4149 A3 ES 4149A3 ES 4149 A ES4149 A ES 4149A ES 4149 A ES4149 A ES 4149A ES 4149 A3 ES4149 A3 ES 4149A3
Authority
ES
Spain
Prior art keywords
safety valves
gas meters
new safety
new
meters
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES4149A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES4149A priority Critical patent/ES4149A3/en
Publication of ES4149A3 publication Critical patent/ES4149A3/en
Expired legal-status Critical Current

Links

ES4149A 1884-04-21 1884-04-21 New safety valves for gas meters. Expired ES4149A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES4149A ES4149A3 (en) 1884-04-21 1884-04-21 New safety valves for gas meters.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES4149A ES4149A3 (en) 1884-04-21 1884-04-21 New safety valves for gas meters.

Publications (1)

Publication Number Publication Date
ES4149A3 true ES4149A3 (en) 1884-10-20

Family

ID=69466579

Family Applications (1)

Application Number Title Priority Date Filing Date
ES4149A Expired ES4149A3 (en) 1884-04-21 1884-04-21 New safety valves for gas meters.

Country Status (1)

Country Link
ES (1) ES4149A3 (en)

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