FR683761A - Improvements to the projection of blinds - Google Patents

Improvements to the projection of blinds

Info

Publication number
FR683761A
FR683761A FR683761DA FR683761A FR 683761 A FR683761 A FR 683761A FR 683761D A FR683761D A FR 683761DA FR 683761 A FR683761 A FR 683761A
Authority
FR
France
Prior art keywords
blinds
projection
Prior art date
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
Other languages
French (fr)
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.)
Baumann & Fils Soc
Original Assignee
Baumann & Fils Soc
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 Baumann & Fils Soc filed Critical Baumann & Fils Soc
Application granted granted Critical
Publication of FR683761A publication Critical patent/FR683761A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
    • E06B9/92—Means allowing the closures to be shifted out of the plane of the opening

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
FR683761D 1929-10-23 1929-10-23 Improvements to the projection of blinds Expired FR683761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR683761T 1929-10-23

Publications (1)

Publication Number Publication Date
FR683761A true FR683761A (en) 1930-06-17

Family

ID=9024065

Family Applications (1)

Application Number Title Priority Date Filing Date
FR683761D Expired FR683761A (en) 1929-10-23 1929-10-23 Improvements to the projection of blinds

Country Status (1)

Country Link
FR (1) FR683761A (en)

Similar Documents

Publication Publication Date Title
FR717597A (en) Velouter loom
FR697727A (en) Improvements in the manufacture of aliphatic compounds
FR683761A (en) Improvements to the projection of blinds
FR688323A (en) Improvements made to the construction of cycles
FR700025A (en) Lace-up loom
FR686852A (en) Plaster
FR684251A (en) Sieve sieve
FR699663A (en) Nerdy
FR692736A (en) Improvements in the manufacture of aliphatic compounds
FR675481A (en) Improvements to looms
FR679714A (en) Improvements to looms
FR677945A (en) Improvements to looms
FR671925A (en) Projector
FR684570A (en) Projector
FR669008A (en) Projector
FR685802A (en) screens
FI12311A (en) Adresseringsmaskin med handbetjäning
FI12383A (en) Kippvagn med åt sidan stjälpbar lastbrygga
FI12522A (en) Lyftkran med enkel Kranarm
FI12649A (en) Ånganläggning med avtappningsturbin
FI12433A (en) Ångkraftanläggning med mellanöverhettning
FI12407A (en) Labyrintpackningsbox med utbytbara tätningsringar
FI12466A (en) Gummistövlar med träbotten
FR700075A (en) Projectors
FR689038A (en) Hand extinguisher