IP Library › Granted Patent US 674,815
Granted Patent S1
US 674,815 · App. 29/427,436 · Granted Jan 22, 2013

Double diaphragm pump assembly

Inventors: Thomas R. Headley (Roanoke, IN); Benjamin R. Freiburger (Fort Wayne, IN)
Assignee: Tuthill Corporation
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Quick Facts
Patent No.
US 674,815
App. No.
29/427,436
Granted
Jan 22, 2013
Kind
S1
Claims (1)

The design of a double diaphragm pump assembly, as shown and described.

Assignments (4)
SECURITY INTEREST Recorded May 31, 2024
From: THE GORMAN- RUPP COMPANY
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 067579/0634 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 1, 2022
From: TUTHILL CORPORATION
To: THE GORMAN-RUPP COMPANY
Reel/Frame 060247/0098 →
SECURITY INTEREST Recorded May 31, 2022
From: THE GORMAN-RUPP COMPANY
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 060055/0341 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 11, 2012
From: HEADLEY, THOMAS R.; FREIBURGER, BENJAMIN R.
To: TUTHILL CORPORATION
Reel/Frame 028933/0801 →
Continuity (1)
Continuation 29402528 · Sep 23, 2011