IP Library › Granted Patent US 640,854
Granted Patent S1
US 640,854 · App. 29/368,170 · Granted Jun 28, 2011

Hinged dock ramp

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Quick Facts
Patent No.
US 640,854
App. No.
29/368,170
Granted
Jun 28, 2011
Kind
S1
Claims (1)

The ornamental design for a hinged dock ramp, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 21, 2020
From: LEUM, GRANT
To: LEUM ENGINEERING, INC. D/B/A DOCKZILLA CO.
Reel/Frame 054166/0312 →