Building unit to be used for moldings, columns or the like

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a reduced perspective view of a building unit to be used for moldings, columns or the like showing my new design.

FIG. 2 is a fragmentary perspective view thereof.

Referenced Cited
U.S. Patent Documents
1676385 July 1928 Colwell
1771275 July 1930 Stamm
2264243 November 1941 Knuth
3609926 October 1971 Muse
Foreign Patent Documents
101 1865 IT
Patent History
Patent number: D246991
Type: Grant
Filed: Dec 22, 1975
Date of Patent: Jan 17, 1978
Assignee: Johns-Manville Corporation (Denver, CO)
Inventor: Robert Franklin Green (Jefferson, CO)
Primary Examiner: Wallace R. Burke
Assistant Examiner: B. J. Bullock
Attorney: John A. McKinney
Application Number: 5/642,855
Classifications
Current U.S. Class: D25/74
International Classification: D2501;