FR826324A - Further training in dust extractors - Google Patents

Further training in dust extractors

Info

Publication number
FR826324A
FR826324A FR826324DA FR826324A FR 826324 A FR826324 A FR 826324A FR 826324D A FR826324D A FR 826324DA FR 826324 A FR826324 A FR 826324A
Authority
FR
France
Prior art keywords
further training
dust extractors
extractors
dust
training
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.)
Societe de Paris et du Rhone SA
Original Assignee
Societe de Paris et du Rhone SA
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 Societe de Paris et du Rhone SA filed Critical Societe de Paris et du Rhone SA
Application granted granted Critical
Publication of FR826324A publication Critical patent/FR826324A/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)
FR826324D 1936-12-14 1936-12-14 Further training in dust extractors Expired FR826324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR826324T 1936-12-14

Publications (1)

Publication Number Publication Date
FR826324A true FR826324A (en) 1938-03-29

Family

ID=9282800

Family Applications (1)

Application Number Title Priority Date Filing Date
FR826324D Expired FR826324A (en) 1936-12-14 1936-12-14 Further training in dust extractors

Country Status (1)

Country Link
FR (1) FR826324A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088348A (en) * 1977-02-09 1978-05-09 Gould Inc. Universally angularly adjustable pipe coupling
DE19907051A1 (en) * 1999-02-19 2000-08-24 Bsh Bosch Siemens Hausgeraete Cleaning device used as a vacuum cleaner has a tube connected to a housing for feeding air clogged with dirt by means of a coupling element

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088348A (en) * 1977-02-09 1978-05-09 Gould Inc. Universally angularly adjustable pipe coupling
DE19907051A1 (en) * 1999-02-19 2000-08-24 Bsh Bosch Siemens Hausgeraete Cleaning device used as a vacuum cleaner has a tube connected to a housing for feeding air clogged with dirt by means of a coupling element

Similar Documents

Publication Publication Date Title
FR822964A (en) Glove improvement
FR736149A (en) Improvements to dust extractors
FR802641A (en) Further training in dust extractors
FR826324A (en) Further training in dust extractors
FR801152A (en) Further training in dust extractors
FR826315A (en) Further training in mercury contactors
FR817007A (en) Improvements to drawing benches
FR822046A (en) Further training in photo-phonographic cameras
FR758574A (en) Improvements to dust extractors
FR828642A (en) Further training in drills
FR746479A (en) Further training in dust extractors
FR823826A (en) Improvements in transmission mechanisms
FR768107A (en) Improvements to dust extraction devices
FR825594A (en) Advanced training in auto-processors
FR758863A (en) Dust extractor
FR815865A (en) Machine gun training
FR822982A (en) Improvement in elastic wheels
FR819205A (en) Improvements in thermocauteries
FR824413A (en) Improvements to punching balls
FR801824A (en) Further training in refrigeration installations
FR737267A (en) Improvements to dust extractors
FR41802E (en) Improvements to dust extractors
FR736287A (en) Improvements to dust extractors
FR830479A (en) Improvements in differential mechanisms
FR815188A (en) Further training in pneumatic tools