Patent bitumenized composition pipe for gas

Patent bitumenized composition pipe for gas, water or sewage. Example 12" diameter by 6 foot 9" long (one of ten objects originally lent see Constr Reg 1859-1865, p107)

Details

Category:
Sewerage & Sanitation
Object Number:
1861-61
type:
pipe
credit:
Patent Bitumenized Water Gas Drainage Pipe Co.