Antique Salesman Sample Tube Flaring Machine Velour Exhibits very minor nicks/scuffs

Exhibits very minor nicks/scuffs

The top wooden rail has suffered from rot and cracking

Their models ranged from (in 1950s dollars) $60 for school or student lab versions to $400 high-end versions for use in professional and scientific settings

Single large aircraft propeller blade manufactured by Hamilton Sundstrand

with exposed metal visible in high-contact areas

Antique Salesman Sample Tube Flaring Machine Velour Exhibits very minor nicks/scuffsCompact, bench mounted saleman's model demonstrating a mechanical tube flaring process, likely used in the presentation of pipe and tubing fabrication equipment. The assembly features a geared drive system with interlocking cast and machined components, including a flaring die head, adjustable carriage, and a small electric motor mounted to the base with belt driven operation. The scissor style expansion mechanism and rotating die illustrate how