Improvements in India Rubber Cushions for Billiard Tables, Bagatelle Tables and other like Tables.

摘要

12,696. Rowe, T. May 26. India-rubber, cellular.-Cushions for billiard and like tables are built up of strips a of different widths formed with projections b, depressions, channels, or perforations, the small spaces between which are filled with air at practically atmospheric pressure. The strips are united in any suitable manner.