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BR7803230A - OPERATOR FOR OPENING AND CLOSING DOORS - Google Patents

OPERATOR FOR OPENING AND CLOSING DOORS

Info

Publication number
BR7803230A
BR7803230A BR7803230A BR7803230A BR7803230A BR 7803230 A BR7803230 A BR 7803230A BR 7803230 A BR7803230 A BR 7803230A BR 7803230 A BR7803230 A BR 7803230A BR 7803230 A BR7803230 A BR 7803230A
Authority
BR
Brazil
Prior art keywords
operator
opening
closing doors
doors
closing
Prior art date
Application number
BR7803230A
Other languages
Portuguese (pt)
Inventor
S Ulian
Original Assignee
Fresinbra Ind Sa
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 Fresinbra Ind Sa filed Critical Fresinbra Ind Sa
Priority to BR7803230A priority Critical patent/BR7803230A/en
Publication of BR7803230A publication Critical patent/BR7803230A/en

Links

BR7803230A 1978-05-19 1978-05-19 OPERATOR FOR OPENING AND CLOSING DOORS BR7803230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR7803230A BR7803230A (en) 1978-05-19 1978-05-19 OPERATOR FOR OPENING AND CLOSING DOORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7803230A BR7803230A (en) 1978-05-19 1978-05-19 OPERATOR FOR OPENING AND CLOSING DOORS

Publications (1)

Publication Number Publication Date
BR7803230A true BR7803230A (en) 1979-12-11

Family

ID=4011564

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7803230A BR7803230A (en) 1978-05-19 1978-05-19 OPERATOR FOR OPENING AND CLOSING DOORS

Country Status (1)

Country Link
BR (1) BR7803230A (en)

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: E05F 3/00 (2006.01), E05F 15/56 (2015.0