Patent Model - Improvement in Attaching Hair-Springs to Watch-Balances

Object detail

Media/Materials

Brass

Measurements

1 1/2" (3.8cm)

Description

Shaw's patent "relates to an improved manner of attaching hair-springs to balance-wheel staff in watches whereby the tension of the spring may be regulated." (Patent Number 135,248)

Collection

Rothschild Patent Model Collection

Object number

2015.14.1527a,b

Currently on display?

Maker

Jacob Shaw

My shortlist

Object type

Patent Model

Production place

Shelby Ohio United States of America Central North America North America

Subject auto tags

Bird Font Wood Handwriting Galliformes Metal Phasianidae Illustration Circle Fashion accessory

Explore other objects by color

Public comments

Sort

Be the first to comment on this object record.

Add comment

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.