ES79293A2 - Improvements in glass rod and tube stretching apparatus. - Google Patents

Improvements in glass rod and tube stretching apparatus.

Info

Publication number
ES79293A2
ES79293A2 ES79293A ES79293A ES79293A2 ES 79293 A2 ES79293 A2 ES 79293A2 ES 79293 A ES79293 A ES 79293A ES 79293 A ES79293 A ES 79293A ES 79293 A2 ES79293 A2 ES 79293A2
Authority
ES
Spain
Prior art keywords
glass rod
stretching apparatus
tube stretching
tube
glass
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
ES79293A
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Priority to ES79293A priority Critical patent/ES79293A2/en
Publication of ES79293A2 publication Critical patent/ES79293A2/en
Expired legal-status Critical Current

Links

ES79293A 1921-09-01 1921-09-01 Improvements in glass rod and tube stretching apparatus. Expired ES79293A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES79293A ES79293A2 (en) 1921-09-01 1921-09-01 Improvements in glass rod and tube stretching apparatus.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES79293A ES79293A2 (en) 1921-09-01 1921-09-01 Improvements in glass rod and tube stretching apparatus.

Publications (1)

Publication Number Publication Date
ES79293A2 true ES79293A2 (en) 1922-03-16

Family

ID=69372431

Family Applications (1)

Application Number Title Priority Date Filing Date
ES79293A Expired ES79293A2 (en) 1921-09-01 1921-09-01 Improvements in glass rod and tube stretching apparatus.

Country Status (1)

Country Link
ES (1) ES79293A2 (en)

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