FR1553419A - - Google Patents

Info

Publication number: FR1553419A
Authority: FR; France
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

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.)

1967-02-21

Filing date

1968-02-06

Publication date

1969-01-10

1968-02-06 Application filed filed Critical

1969-01-10 Application granted granted Critical

1969-01-10 Publication of FR1553419A publication Critical patent/FR1553419A/fr

Status Expired legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/08—Vertical ducts; Channels, e.g. for drainage for receiving utility lines, e.g. cables, pipes

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Building Environments (AREA)
Load-Bearing And Curtain Walls (AREA)
Door And Window Frames Mounted To Openings (AREA)
Finishing Walls (AREA)
Working Measures On Existing Buildindgs (AREA)

FR1553419D 1967-02-21 1968-02-06 Expired FR1553419A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DER0045339		1967-02-21

Publications (1)

Publication Number	Publication Date
FR1553419A true FR1553419A (fr)	1969-01-10

Family

ID=7407599

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1553419D Expired FR1553419A (fr)	1967-02-21	1968-02-06

Country Status (7)

Country	Link
BE (1)	BE710507A (fr)
CH (1)	CH475452A (fr)
ES (1)	ES350741A1 (fr)
FR (1)	FR1553419A (fr)
GB (1)	GB1221435A (fr)
NL (1)	NL6801983A (fr)
SE (1)	SE344095B (fr)

1968
- 1968-02-06 FR FR1553419D patent/FR1553419A/fr not_active Expired
- 1968-02-08 BE BE710507D patent/BE710507A/xx unknown
- 1968-02-09 CH CH193568A patent/CH475452A/de not_active IP Right Cessation
- 1968-02-12 NL NL6801983A patent/NL6801983A/xx unknown
- 1968-02-13 SE SE183268A patent/SE344095B/xx unknown
- 1968-02-20 GB GB810868A patent/GB1221435A/en not_active Expired
- 1968-02-21 ES ES350741A patent/ES350741A1/es not_active Expired

Also Published As

Publication number	Publication date
CH475452A (de)	1969-07-15
DE1609471A1 (de)	1970-03-26
NL6801983A (fr)	1968-08-22
BE710507A (fr)	1968-06-17
SE344095B (fr)	1972-03-27
GB1221435A (en)	1971-02-03
DE1609471B2 (de)	1976-01-15
ES350741A1 (es)	1969-05-01

Publication	Publication Date	Title
AU425114B2 (fr)	1972-06-14
AT298283B (fr)	1972-03-15
AU416737B2 (fr)	1971-09-03
AU2277767A (fr)	1968-12-12
AU342066A (fr)	1968-09-19
AU610966A (fr)	1968-11-28
AU3151267A (fr)	1968-01-08
AU2116667A (fr)	1969-04-03
AU2256867A (fr)	1968-12-05
AU1273466A (fr)	1969-04-24
AU2454867A (fr)	1969-01-16
AU3189468A (fr)	1969-07-10
AU2528767A (fr)	1970-01-08
AU2977667A (fr)	1969-05-22
BE426053A (fr)
BE609869A (fr)
AU25066A (fr)	1968-07-11
AU1868267A (fr)	1968-09-12
AU408412B2 (fr)	1970-11-23
AU1763766A (fr)	1968-08-15
AU1677166A (fr)	1968-07-25
AU459699A (fr)	1975-04-10
AU1614766A (fr)	1968-07-11
AU2406369A (fr)	1969-01-09
AU97666A (fr)	1968-08-01

Legal Events

Date	Code	Title	Description
1975-04-11	ST	Notification of lapse