Improvements in Hot Water Bottles of Rubber
11,277. O'Brien, A. G. May 30. Stoppers.-Relates to screw stoppers for rubber hot-water bottles. The stopper is connected by a tab C of rubber or other material to the lip or other part of the bottle, as shown in Fig. 1. so that the stopper cannot be misplaced or lost. The tab C is attached to...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| Zusammenfassung: | 11,277. O'Brien, A. G. May 30. Stoppers.-Relates to screw stoppers for rubber hot-water bottles. The stopper is connected by a tab C of rubber or other material to the lip or other part of the bottle, as shown in Fig. 1. so that the stopper cannot be misplaced or lost. The tab C is attached to the stopper B, Fig. 3, by means of the washer D, which is loose round the stopper and lies upon the washer E fixed to the stopper. The hinged wing b is fitted to the top for purposes of screwing up, and may be folded down out of the way. |
|---|