NL6815603A - - Google Patents
Info
- Publication number
- NL6815603A NL6815603A NL6815603A NL6815603A NL6815603A NL 6815603 A NL6815603 A NL 6815603A NL 6815603 A NL6815603 A NL 6815603A NL 6815603 A NL6815603 A NL 6815603A NL 6815603 A NL6815603 A NL 6815603A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
- B01D39/18—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1507267 | 1967-11-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6815603A true NL6815603A (da) | 1969-05-06 |
Family
ID=20300097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6815603A NL6815603A (da) | 1967-11-03 | 1968-11-01 |
Country Status (6)
| Country | Link |
|---|---|
| BR (1) | BR6803641D0 (da) |
| DE (1) | DE1805451A1 (da) |
| DK (1) | DK125772B (da) |
| FR (1) | FR1588141A (da) |
| GB (1) | GB1197250A (da) |
| NL (1) | NL6815603A (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8824611D0 (en) * | 1988-10-20 | 1988-11-23 | Ac Spark Plug Overseas Corp | Treated filter paper |
-
1968
- 1968-10-26 DE DE19681805451 patent/DE1805451A1/de active Pending
- 1968-10-30 DK DK527768A patent/DK125772B/da unknown
- 1968-10-31 FR FR1588141D patent/FR1588141A/fr not_active Expired
- 1968-10-31 BR BR20364168A patent/BR6803641D0/pt unknown
- 1968-11-01 GB GB5182768A patent/GB1197250A/en not_active Expired
- 1968-11-01 NL NL6815603A patent/NL6815603A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1588141A (da) | 1970-04-03 |
| DK125772B (da) | 1973-05-07 |
| BR6803641D0 (pt) | 1973-02-08 |
| GB1197250A (en) | 1970-07-01 |
| DE1805451A1 (de) | 1969-06-19 |