ES139331Y - SEMI-RESISTANT PRESTRESSED CONCRETE JOIST - Google Patents

SEMI-RESISTANT PRESTRESSED CONCRETE JOIST

Info

Publication number: ES139331Y
Authority: ES; Spain
Prior art keywords: semi; prestressed concrete; concrete joist; resistant prestressed; resistant
Prior art date: 1968-06-05
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

ES1968139331U

Other languages

Spanish (es)

Other versions

ES139331U (en

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.)

ORDONO MARTINEZ

Original Assignee

ORDONO MARTINEZ

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.)

1968-06-05

Filing date

1968-06-05

Publication date

1969-06-16

1968-06-05 Application filed by ORDONO MARTINEZ filed Critical ORDONO MARTINEZ

1968-06-05 Priority to ES1968139331U priority Critical patent/ES139331Y/en

1968-10-16 Publication of ES139331U publication Critical patent/ES139331U/en

1969-06-16 Application granted granted Critical

1969-06-16 Publication of ES139331Y publication Critical patent/ES139331Y/en

Status Expired legal-status Critical Current

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
ES1968139331U ES139331Y (en)	1968-06-05	1968-06-05	SEMI-RESISTANT PRESTRESSED CONCRETE JOIST

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES1968139331U ES139331Y (en)	1968-06-05	1968-06-05	SEMI-RESISTANT PRESTRESSED CONCRETE JOIST

Publications (2)

Publication Number	Publication Date
ES139331U ES139331U (en)	1968-10-16
ES139331Y true ES139331Y (en)	1969-06-16

Family

ID=8322495

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES1968139331U Expired ES139331Y (en)	1968-06-05	1968-06-05	SEMI-RESISTANT PRESTRESSED CONCRETE JOIST

Country Status (1)

Country	Link
ES (1)	ES139331Y (en)

1968
- 1968-06-05 ES ES1968139331U patent/ES139331Y/en not_active Expired

Also Published As

Publication number	Publication date
ES139331U (en)	1968-10-16

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