GB230967A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Improvements in rectal pessaries
Assignee: JOHN RUSSELL OASTLER
•
Filing: 1924-02-16
•
Granted: —
•
Expires: 1944-02-16
Abstract
Abstract 230,967. Oastler, J. R. Feb. 16, 1924. Electric appliances; rectal appliances. - A rectal plug is provided with a surface comprising two different metals forming an electric couple. One of the metals may form the main body of the plug, the other metal being deposited on the plug in the form of bands by electroplating. Figs. 1 and 4 show a plug 1 shaped from sheet silver and having gold deposited thereon in the form of horizontal or vertical bands 2. The plug is provided with an enlarged and flattened stem 4.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-10-23 05:22
CPC Classifications
A; A61; A61F; A61F5/00; A61F5/0093
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
Maintenance schedule is calculated for granted US utility patents.