Ackermann was an enterprising man; he patented (1801) a method for rendering paper and cloth waterproof, erected a factory at Chelsea for the purpose and was one of the first to illuminate his own premises with gas.
He was one of the first to illuminate his own premises with gas. Ackermann was an enterprising man; he patented in 1801 a method for rendering paper and cloth waterproof and erected a factory in Chelsea to make it.
Ackermann was an enterprising man; he patented in 1801 a method for rendering paper and cloth waterproof and erected a factory in Chelsea to make it. He was one of the first to illuminate his own premises with gas.
Ackermann was an enterprising man; he patented in 1801 a method for rendering paper and cloth waterproof and erected a factory in Chelsea to make it. He was one of the first to illuminate his own premises with gas.