FR716322A - Further development of flexible metal tubes - Google Patents

Further development of flexible metal tubes

Info

Publication number
FR716322A
FR716322A FR716322DA FR716322A FR 716322 A FR716322 A FR 716322A FR 716322D A FR716322D A FR 716322DA FR 716322 A FR716322 A FR 716322A
Authority
FR
France
Prior art keywords
further development
flexible metal
metal tubes
tubes
flexible
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.)
CONST ELECTR ET MECAFIQUES SOC
Original Assignee
CONST ELECTR ET MECAFIQUES 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 CONST ELECTR ET MECAFIQUES SOC filed Critical CONST ELECTR ET MECAFIQUES SOC
Application granted granted Critical
Publication of FR716322A publication Critical patent/FR716322A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR716322D 1930-09-08 1930-09-08 Further development of flexible metal tubes Expired FR716322A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR716322T 1930-09-08

Publications (1)

Publication Number Publication Date
FR716322A true FR716322A (en) 1931-12-18

Family

ID=9089481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR716322D Expired FR716322A (en) 1930-09-08 1930-09-08 Further development of flexible metal tubes

Country Status (1)

Country Link
FR (1) FR716322A (en)

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