Patents Assigned to DHV, Inc. - Justia Patents Search

Patents Assigned to DHV, Inc.

Splice element for a ladder safety rail

Patent number: D270475

Type: Grant

Filed: June 8, 1981

Date of Patent: September 6, 1983

Assignee: DHV, Inc.

Inventor: Gary W. Havener
Splice element for a ladder safety rail

Patent number: D270571

Type: Grant

Filed: June 8, 1981

Date of Patent: September 13, 1983

Assignee: DHV, Inc.

Inventor: Gary W. Havener