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ES76036A1 - Work oven for the manufacture of lenses without stress coefficients. - Google Patents

Work oven for the manufacture of lenses without stress coefficients.

Info

Publication number
ES76036A1
ES76036A1 ES76036A ES76036A ES76036A1 ES 76036 A1 ES76036 A1 ES 76036A1 ES 76036 A ES76036 A ES 76036A ES 76036 A ES76036 A ES 76036A ES 76036 A1 ES76036 A1 ES 76036A1
Authority
ES
Spain
Prior art keywords
lenses
manufacture
stress coefficients
oven
work
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
ES76036A
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 ES76036A priority Critical patent/ES76036A1/en
Publication of ES76036A1 publication Critical patent/ES76036A1/en
Expired legal-status Critical Current

Links

ES76036A 1920-10-21 1920-10-21 Work oven for the manufacture of lenses without stress coefficients. Expired ES76036A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES76036A ES76036A1 (en) 1920-10-21 1920-10-21 Work oven for the manufacture of lenses without stress coefficients.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES76036A ES76036A1 (en) 1920-10-21 1920-10-21 Work oven for the manufacture of lenses without stress coefficients.

Publications (1)

Publication Number Publication Date
ES76036A1 true ES76036A1 (en) 1921-02-01

Family

ID=64247015

Family Applications (1)

Application Number Title Priority Date Filing Date
ES76036A Expired ES76036A1 (en) 1920-10-21 1920-10-21 Work oven for the manufacture of lenses without stress coefficients.

Country Status (1)

Country Link
ES (1) ES76036A1 (en)

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