Flangeway forming guard block assembly

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Description

FIG. 1: is a perspective view of my new flangeway forming guard block assembly design; and,

FIG. 2: is a side view of my new flangeway forming guard block assembly design.

In the drawings, the broken lines depict unclaimed environment only and form no part of the claimed design.

Claims

The ornamental design for a flangeway forming guard block assembly, as shown and described.

Referenced Cited
U.S. Patent Documents
1384333 July 1921 Orrock
2789771 April 1957 Bishop
3066869 December 1962 Bishop
Patent History
Patent number: D770328
Type: Grant
Filed: Nov 25, 2015
Date of Patent: Nov 1, 2016
Inventor: Michael Rogers Lannan (Antioch, IL)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/546,868
Classifications
Current U.S. Class: Railway (includes Tie) (D12/49)