IP Library › Granted Patent US 539,310
Granted Patent S1
US 539,310 · App. 29/254,279 · Granted Mar 27, 2007

Air compressor

Assignee: Hitachi Koki Co., Ltd.
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Quick Facts
Patent No.
US 539,310
App. No.
29/254,279
Granted
Mar 27, 2007
Kind
S1
Claims (1)

The ornamental design for an air compressor, as shown.

Assignments (2)
CHANGE OF NAME Recorded Jul 26, 2018
From: HITACHI KOKI KABUSHIKI KAISHA
To: KOKI HOLDINGS CO., LTD.
Reel/Frame 047270/0107 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 22, 2006
From: MATSUOKA, TAKESHI; SAKAI, MASATO; SUNAOSHI, MITSUHIRO
To: HITACHI KOKI CO., LTD.
Reel/Frame 017614/0802 →
Priority Claims (1)
JP 2005-024325 · Aug 23, 2005 · national