David Edward Evers
Engineers at 121 Ter, Shawnee Mission, KS
License number
Colorado 18137
Issued Date
May 11, 1981
Renew Date
Nov 1, 2015
Expiration Date
Oct 31, 2017
Type
Professional Engineer
Address
Address
3216 W 121St Ter, Shawnee Mission, KS 66209
Professional information
Device For Holding Fasteners
US Patent:
5065649, Nov 19, 1991
Filed:
Aug 21, 1990
Appl. No.:
7/570524
Inventors:
David E. Evers - Leawood KS
Charles A. Milburn - Kansas City MO
Charles A. Milburn - Kansas City MO
Assignee:
Bulter Manufacturing Company - Grandview MO
International Classification:
B25B 2308
US Classification:
81458
Abstract:
A screw holding device of elastic material is provided having a tube-shaped top end and a dome-shaped bottom end for fitting securely over the head of a screw or bolt to insure the availability of the screw or bolt by its being held securely in the dome end's interior multiple gripping means which are easily releasable when the screw or bolt is seated.