FR687583A - Device for dust removal, etc. - Google Patents

Device for dust removal, etc.

Info

Publication number
FR687583A
FR687583A FR687583DA FR687583A FR 687583 A FR687583 A FR 687583A FR 687583D A FR687583D A FR 687583DA FR 687583 A FR687583 A FR 687583A
Authority
FR
France
Prior art keywords
dust removal
dust
removal
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)
Inventor
Alfred Neidhardt
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 filed Critical
Application granted granted Critical
Publication of FR687583A publication Critical patent/FR687583A/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
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/38—Other dusting implements
FR687583D 1929-01-25 1929-12-30 Device for dust removal, etc. Expired FR687583A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH687583X 1929-01-25

Publications (1)

Publication Number Publication Date
FR687583A true FR687583A (en) 1930-08-11

Family

ID=4528988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687583D Expired FR687583A (en) 1929-01-25 1929-12-30 Device for dust removal, etc.

Country Status (1)

Country Link
FR (1) FR687583A (en)

Similar Documents

Publication Publication Date Title
FR593273A (en) Device for supporting the hand during writing, also applicable for supporting the hand during other operations
FR675244A (en) Automatic brake wear adjustment device
FR687583A (en) Device for dust removal, etc.
FR721174A (en) Device for dust removal, etc.
FR689677A (en) Device for ozone production
CH138466A (en) Device for moistening gummed strips.
FR702794A (en) Device for adjusting the selectivity of t receiving devices. s. f.
SU28269A1 (en) A device for removing napkins from cake
SU18375A1 (en) Device for sucking saliva from the mouth
FR716219A (en) Device for cleaning the mouth
FR842004A (en) Device for cleaning floors, etc.
FR562600A (en) Threading device for letter binders, wallets, etc.
FR699303A (en) Hanging device for vehicles, airplanes, bundles, etc.
FR689724A (en) Orientation device for t frames. s. f.
FR675521A (en) Ventilation device for automobiles
FR676437A (en) Stapling device for conical keys
FR690598A (en) Wiper device
FR634112A (en) Scrubber device for parchment machine
FR657999A (en) Auxiliary device for t receiving devices. s. f.
FR684332A (en) Ventilation device for automobiles
FR699062A (en) Device for ozone production
FR673130A (en) Device for limiting the wear of bearings, shaft stops, etc.
FR678478A (en) Self-towing system
ES113215A1 (en) Aerogeodeic device called "stereo-reflector".
FR703427A (en) Device for drying prints, etc.