A tackle, fitted with an endless chain for hoisting a heavy load by hand; often suspended from an overhead track.

A subsidiary building used on a farm to store fodder, such as corn husks, cut hay, or the like.

Old English term for ale house.

Abbr. for center groove two edges

Abbr. for Code of Federal Regulations.

Abbr. for cubic feet per minute

1. Abbr. for cost and freight 2. Abbr. for cooling fan