CA Patent: 55,911 - Tool For Expanding Lead Pipes


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CA Patent: CA-55,911

Tool For Expanding Lead Pipes

Patentees:

John Anderson (exact or similar names) - Portland, CT

Charles Henry Bell (exact or similar names) - Portland, CT

USPTO Classifications:

Tool Categories:

pliers

trade specific : plumber

Assignees:

None

Manufacturer:

Bell and Anderson - Portland, CT

Witnesses:

Ellen Scarborough

Frederic C. Earer

J. H. Shumway

Patent Dates:
Applied:	Mar. 01, 1897
Granted:	May 12, 1897

Patent Pictures:

John Anderson and C.H. Bell patent May 12, 1897 edited from CANADIAN PATENT OFFICE RECORD

CIPO Data
Espacenet patent
Report data errors or omissions to steward Stan Schulz
Patent 55,911 in CANADIAN PATENT OFFICE RECORD
55,911 in Canadian Patents Database

Description:

The tool "flares" lead pipe to prepare for the process of joining sections of said pipe using couplings produced by the company, and possibly by "wiping."

As noted in the DATAMP entry for U.S. patent no. 559,763, this tool complemented other products from Bell and Anderson.