BR9300430A - Lighting and ventilation duct - Google Patents

Lighting and ventilation duct

Info

Publication number
BR9300430A
BR9300430A BR9300430A BR9300430A BR9300430A BR 9300430 A BR9300430 A BR 9300430A BR 9300430 A BR9300430 A BR 9300430A BR 9300430 A BR9300430 A BR 9300430A BR 9300430 A BR9300430 A BR 9300430A
Authority
BR
Brazil
Prior art keywords
lighting
ventilation duct
ventilation
duct
Prior art date
Application number
BR9300430A
Other languages
Portuguese (pt)
Inventor
Sansevero Carla Schutz
Original Assignee
Sansevero Carla Schutz
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 Sansevero Carla Schutz filed Critical Sansevero Carla Schutz
Priority to BR9300430A priority Critical patent/BR9300430A/en
Publication of BR9300430A publication Critical patent/BR9300430A/en

Links

BR9300430A 1993-02-19 1993-02-19 Lighting and ventilation duct BR9300430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9300430A BR9300430A (en) 1993-02-19 1993-02-19 Lighting and ventilation duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9300430A BR9300430A (en) 1993-02-19 1993-02-19 Lighting and ventilation duct

Publications (1)

Publication Number Publication Date
BR9300430A true BR9300430A (en) 1994-10-04

Family

ID=4055791

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9300430A BR9300430A (en) 1993-02-19 1993-02-19 Lighting and ventilation duct

Country Status (1)

Country Link
BR (1) BR9300430A (en)

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Legal Events

Date Code Title Description
FA7 Application deemed withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: F24F 7/02, F21V 11/00

Ipc: F21V 11/00 (2006.01), F24F 7/02 (2006.01)