Patent information:

Patent:Utility 660,444
Patented:October 23, 1900
Applied:June 8, 1900
Title:Device for Fixing Shanks or Screw-Stems in Handle-Knobs or Picture Hangers
Description:Method to hold a screw so glass can be molded around it for handles or picture hangers. Seraphin Kribs worked for Brookfield.
Category:Miscellaneous
Assigned to: 

Patentee Information:

KRIBS, Seraphin New York, NY

Class and subclass information:

Class:65GLASS MANUFACTURING
Subclass:146WITH MEANS TO FEED DIVERSE MATERIAL TO GLASS WORKING MEANS;
Class:65GLASS MANUFACTURING
Subclass:154FUSION BONDING MEANS Glass to metal;

Known specimens:

None known

Drawings:

Drawing page 1

Page 1

Drawing page 2

Page 2