ES137280A1 - Improvements in the couplings for pipes. - Google Patents

Improvements in the couplings for pipes.

Info

Publication number
ES137280A1
ES137280A1 ES137280A ES137280A ES137280A1 ES 137280 A1 ES137280 A1 ES 137280A1 ES 137280 A ES137280 A ES 137280A ES 137280 A ES137280 A ES 137280A ES 137280 A1 ES137280 A1 ES 137280A1
Authority
ES
Spain
Prior art keywords
couplings
pipes
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
ES137280A
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.)
BARNES FREDERICK JOHN TREVALLON
Original Assignee
BARNES FREDERICK JOHN TREVALLON
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 BARNES FREDERICK JOHN TREVALLON filed Critical BARNES FREDERICK JOHN TREVALLON
Priority to ES137280A priority Critical patent/ES137280A1/en
Publication of ES137280A1 publication Critical patent/ES137280A1/en
Expired legal-status Critical Current

Links

ES137280A 1935-02-20 1935-02-20 Improvements in the couplings for pipes. Expired ES137280A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES137280A ES137280A1 (en) 1935-02-20 1935-02-20 Improvements in the couplings for pipes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES137280A ES137280A1 (en) 1935-02-20 1935-02-20 Improvements in the couplings for pipes.

Publications (1)

Publication Number Publication Date
ES137280A1 true ES137280A1 (en) 1935-06-16

Family

ID=65590885

Family Applications (1)

Application Number Title Priority Date Filing Date
ES137280A Expired ES137280A1 (en) 1935-02-20 1935-02-20 Improvements in the couplings for pipes.

Country Status (1)

Country Link
ES (1) ES137280A1 (en)

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