NL51078C - - Google Patents
Info
- Publication number
- NL51078C NL51078C NL51078DA NL51078C NL 51078 C NL51078 C NL 51078C NL 51078D A NL51078D A NL 51078DA NL 51078 C NL51078 C NL 51078C
- Authority
- NL
- Netherlands
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)
- Electric Vacuum Cleaner (AREA)
- Joints Allowing Movement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL215389X | 1939-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL51078C true NL51078C (en) |
Family
ID=19779046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL51078D NL51078C (en) | 1939-10-26 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE438825A (en) |
| CH (1) | CH215389A (en) |
| DE (1) | DE711725C (en) |
| GB (1) | GB542958A (en) |
| NL (1) | NL51078C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198556A (en) * | 1961-05-01 | 1965-08-03 | North American Aviation Inc | Brazed joint and method of making the same |
| DE2648619C2 (en) * | 1976-10-27 | 1985-10-24 | Miele & Cie GmbH & Co, 4830 Gütersloh | Rotatable attachment for the connection piece of a vacuum cleaner hose |
| US4793637A (en) * | 1987-09-14 | 1988-12-27 | Aeroquip Corporation | Tube connector with indicator and release |
| US4925217A (en) * | 1988-10-24 | 1990-05-15 | Huron Products Corporation | Quick connector with visual checking method |
| US5135268A (en) * | 1990-11-08 | 1992-08-04 | Huron Products Industries | Quick connector |
| US5472242A (en) * | 1994-06-24 | 1995-12-05 | Petersen; Horst U. | End-fitting for pipe connection having proper insertion indicator |
-
0
- NL NL51078D patent/NL51078C/xx active
- BE BE438825D patent/BE438825A/xx unknown
-
1940
- 1940-04-11 GB GB6551/40A patent/GB542958A/en not_active Expired
- 1940-04-30 CH CH215389D patent/CH215389A/en unknown
- 1940-09-05 DE DEH163093D patent/DE711725C/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE711725C (en) | 1941-10-06 |
| CH215389A (en) | 1941-06-30 |
| BE438825A (en) | |
| GB542958A (en) | 1942-02-04 |