BE671916A - - Google Patents
Info
- Publication number
- BE671916A BE671916A BE671916DA BE671916A BE 671916 A BE671916 A BE 671916A BE 671916D A BE671916D A BE 671916DA BE 671916 A BE671916 A BE 671916A
- Authority
- BE
- Belgium
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
- A47L1/00—Cleaning windows
- A47L1/06—Hand implements
- A47L1/12—Hand implements for cleaning both sides simultaneously
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6412999A NL6412999A (en) | 1964-11-06 | 1964-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE671916A true BE671916A (en) | 1966-03-01 |
Family
ID=19791407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE671916D BE671916A (en) | 1964-11-06 | 1965-11-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE671916A (en) |
| ES (1) | ES319134A1 (en) |
| GB (1) | GB1076289A (en) |
| NL (1) | NL6412999A (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3492685A (en) * | 1968-03-22 | 1970-02-03 | Joseph H Curzon | Window washing device |
| US3646630A (en) * | 1969-04-10 | 1972-03-07 | Crafton D James | Remote control window cleaning device |
| US3759621A (en) * | 1971-10-07 | 1973-09-18 | Carlo J De | Window cleaning apparatus |
| GB2171895A (en) * | 1985-03-07 | 1986-09-10 | Richard Charles Arthur Mann | Window cleaning device |
| WO2006137813A1 (en) * | 2005-06-22 | 2006-12-28 | Kazim Ergin | Novelty in magnetic-force windowpane wiping apparatus |
| RU2483665C1 (en) * | 2011-12-06 | 2013-06-10 | Вячеслав Геннадьевич Янин | Device for washing panes from inside and from outside at same time |
| CN103027632A (en) * | 2012-11-30 | 2013-04-10 | 唐佳奇 | Magnetic car for cleaning glass |
| CN103610421A (en) * | 2013-11-29 | 2014-03-05 | 李红兵 | Glass cleaning vehicle |
| CN110897544A (en) * | 2019-12-13 | 2020-03-24 | 叶先祥 | Window cleaning robot |
-
1964
- 1964-11-06 NL NL6412999A patent/NL6412999A/xx unknown
-
1965
- 1965-10-30 ES ES0319134A patent/ES319134A1/en not_active Expired
- 1965-11-05 GB GB4712865A patent/GB1076289A/en not_active Expired
- 1965-11-05 BE BE671916D patent/BE671916A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1076289A (en) | 1967-07-19 |
| NL6412999A (en) | 1966-05-09 |
| ES319134A1 (en) | 1966-08-01 |