US Patent D724758 Manhole leveling cover

Is a

Patent Jurisdiction

Patent Number

Patent Inventor Names

Robert A. Lumme0

William J. Lumme, Jr.0

Date of Patent

March 17, 2015

Patent Application Number

294608520

Date Filed

July 16, 2013

Patent Citations Received

Patent Primary Examiner

No article content yet.

No Timeline data yet.

Title

Author

Link

Type

Date

No Further Resources data yet.

Find more entities like US Patent D724758 Manhole leveling cover

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.