Rubber Hand Stamps and the Manipulation of Rubber A practical treatise on the manufacture of India rubber hand stamps, small articles of India rubber, the hektograph, special inks, cements, and allied subjects

CHAPTER VII.

Chapter 728 wordsPublic domain

THE MAKING OF STAMPS AND TYPE FROM VULCANIZED INDIA RUBBER.

Ready Vulcanized Gum as Material for Stamps--Simplicity of the Process of Using It--Advantages and Disadvantages--Availability for Type 77