This section is from the book "A Treatise On Beverages or The Complete Practical Bottler", by Charles Herman Sulz. Also available from Amazon: A Treatise On Beverages.
The Value Of A Good Cork. - Preparing Corks for Bottling. - Impervious Corks. - Properties of Cork. - Second-hand Corks. - Securing the Cork in the Bottle. - Rubber Stoppers. - Properties and Manipulations of India Rubber. - Patent Stoppers.