Grace's Guide To British Industrial History

Registered UK Charity (No. 1154342)

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 167,647 pages of information and 247,064 images on early companies, their products and the people who designed and built them.

Grace's Guide is the leading source of historical information on industry and manufacturing in Britain. This web publication contains 147,919 pages of information and 233,587 images on early companies, their products and the people who designed and built them.

Wilhelm Rudolph Proell

From Graces Guide

Dr. Wilhelm Rudolph (Rudolf) Proell of Dresden

See Rudolph Proell

Automatic Expansion Apparatus.

Hie wife was Henriette Emilie Auguste Proell

He died in 1892

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