Decorative concrete unit
Latest Rampf Molds Industries, Inc. Patents:
Description
The broken lines in the drawings represent unclaimed subject matter.
Claims
The ornamental design for a decorative concrete unit, as shown and described.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D696793
Type: Grant
Filed: Oct 2, 2012
Date of Patent: Dec 31, 2013
Assignee: Rampf Molds Industries, Inc. (Hagerstown, MD)
Inventor: Tom Griffith (Barrie)
Primary Examiner: Anhdao Doan
Application Number: 29/433,606
Type: Grant
Filed: Oct 2, 2012
Date of Patent: Dec 31, 2013
Assignee: Rampf Molds Industries, Inc. (Hagerstown, MD)
Inventor: Tom Griffith (Barrie)
Primary Examiner: Anhdao Doan
Application Number: 29/433,606
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)