DE239754C - - Google Patents
Info
- Publication number
- DE239754C DE239754C DENDAT239754D DE239754DA DE239754C DE 239754 C DE239754 C DE 239754C DE NDAT239754 D DENDAT239754 D DE NDAT239754D DE 239754D A DE239754D A DE 239754DA DE 239754 C DE239754 C DE 239754C
- Authority
- DE
- Germany
- Prior art keywords
- button
- ring spring
- pin
- housing
- sheet
- 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.)
- Active
Links
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B17/00—Press-button or snap fasteners
- A44B17/0011—Press-button fasteners in which the elastic retaining action is obtained by a spring working in the plane of the fastener
Landscapes
- Push-Button Switches (AREA)
Description
BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.
Claims (1)
- Patent-Anspruch :Druckknopf mit Ringfederverschluß, dadurch gekennzeichnet, daß sowohl im Ge- 7< hause (a) des Knopfoberteils als auch auf dem Kopf oder Stift (c) des Knopfunterteils eine Ringfeder (b bzw. d) angebracht ist.Hierzu 1 Blatt Zeichnungen.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE239754C true DE239754C (de) |
Family
ID=499173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT239754D Active DE239754C (de) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE239754C (de) |
-
0
- DE DENDAT239754D patent/DE239754C/de active Active
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