Machine ID: 

1111

MFG:

 Frontenac Mfg. Co.

Brand Name:

 Frontenac

Place of Mfg:

 Minneapolis, MN

Model:

 he Improved Washboard

Date of Mfg:

 ca 1915

Description:

Washboard, metal rods as scrubbing surface

Special Note:

Guaranteed not to rust, warp or tear the clothes. US Pat. No 1134517