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BR7702973A - IMPROVEMENT IN AND WITH REGARD TO SAFETY DEVICE APPLICABLE IN DOORS - Google Patents

IMPROVEMENT IN AND WITH REGARD TO SAFETY DEVICE APPLICABLE IN DOORS

Info

Publication number
BR7702973A
BR7702973A BR7702973A BR7702973A BR7702973A BR 7702973 A BR7702973 A BR 7702973A BR 7702973 A BR7702973 A BR 7702973A BR 7702973 A BR7702973 A BR 7702973A BR 7702973 A BR7702973 A BR 7702973A
Authority
BR
Brazil
Prior art keywords
doors
regard
improvement
safety device
device applicable
Prior art date
Application number
BR7702973A
Other languages
Portuguese (pt)
Inventor
J Rodrigues
Original Assignee
J Rodrigues
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 J Rodrigues filed Critical J Rodrigues
Priority to BR7702973A priority Critical patent/BR7702973A/en
Publication of BR7702973A publication Critical patent/BR7702973A/en

Links

BR7702973A 1977-05-06 1977-05-06 IMPROVEMENT IN AND WITH REGARD TO SAFETY DEVICE APPLICABLE IN DOORS BR7702973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR7702973A BR7702973A (en) 1977-05-06 1977-05-06 IMPROVEMENT IN AND WITH REGARD TO SAFETY DEVICE APPLICABLE IN DOORS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7702973A BR7702973A (en) 1977-05-06 1977-05-06 IMPROVEMENT IN AND WITH REGARD TO SAFETY DEVICE APPLICABLE IN DOORS

Publications (1)

Publication Number Publication Date
BR7702973A true BR7702973A (en) 1978-11-28

Family

ID=4005979

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7702973A BR7702973A (en) 1977-05-06 1977-05-06 IMPROVEMENT IN AND WITH REGARD TO SAFETY DEVICE APPLICABLE IN DOORS

Country Status (1)

Country Link
BR (1) BR7702973A (en)

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