FR933567A - Further training in dust extractors - Google Patents
Further training in dust extractorsInfo
- Publication number
- FR933567A FR933567A FR933567DA FR933567A FR 933567 A FR933567 A FR 933567A FR 933567D A FR933567D A FR 933567DA FR 933567 A FR933567 A FR 933567A
- 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
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
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR933567T | 1946-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR933567A true FR933567A (en) | 1948-04-26 |
Family
ID=9455646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR933567D Expired FR933567A (en) | 1946-09-11 | 1946-09-11 | Further training in dust extractors |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR933567A (en) |
-
1946
- 1946-09-11 FR FR933567D patent/FR933567A/en not_active Expired
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