Maker

Description of Clamps

This maker is known by examples auctioned on eBay.

The first description (slightly edited) is:

Offered here is a pair of BASS BROS patented quick adjust parallel clamps in great condition.

Each is clearly marked on the wood and each handle BASS BROS INC NEW YORK CITY PATD, threads are fine, quick adjust works fine, slight traces of original paint remain on the handles.

A no.2 is stamped on the end of each 12" long clamp

Some dings and stains,a few minor chips.

This is the only ones of these I've ever seen.
The second description (slightly edited) of eBay item 6132881712:

A very rare and unusual early wood clamp. A great gift for the wood worker or antique tool collector. Wonderful patina and overall look.

This large clamp was made by Bass Brothers of New York City, New York. Unique design allows for quick adjustments , almost like todays quick clamps. Each cast iron handle has two sping loaded levers that when depressed open and close clamp to desired width. Cast iron handles are also marked NYC Bass Brothers Inc. Very advanced for their day.

Jaws measures 12" long. Opens to 8 1/4".

Whole

Whole composite clamp, made by Bass Brothers of NY

Marks

Mark of Bass Brothers of NY

Jaws

Spindles

Handles

Handles of composite clamp, made by Bass Brothers of NY On one handle (right) is the name of the maker (BASS BROS INC), on the other (left) is the location (NEW YORK CITY PATD).

The number on each handle is 8388A and 8388B, part numbers for production assembly. Each handle is threaded differently, one right and one left. Notice also the small levers that actuate the quick release mechanism.

last revised and validated