Balloon inflation device

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FIG. 1 is a perspective view of the balloon inflation device of this invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left-side elevational view thereof;

FIG. 4 is a right-side elevational view thereof;

FIG. 5 is a top plan elevational view thereof; and,

FIG. 6 is a rear elevational view thereof, the bottom view not forming part of the claimed design and thus not shown.

In the drawings, the ghost-line portions do not form a part of the design sought to be patented.


The ornamental design for a balloon inflation device, as shown and described.

Referenced Cited
U.S. Patent Documents
D223475 April 1972 Elson et al.
D311055 October 2, 1990 Corley
D314075 January 22, 1991 Hollerback
D325586 April 21, 1992 Carroll
D333664 March 2, 1993 Carroll
6478057 November 12, 2002 Bearss
6488557 December 3, 2002 Elliott
6634394 October 21, 2003 Nelson
D488338 April 13, 2004 Nelson
D557707 December 18, 2007 Nelson
D574017 July 29, 2008 Hernandez, Jr.
D675650 February 5, 2013 Champ
D738402 September 8, 2015 Nelson
D749643 February 16, 2016 Craig
D772946 November 29, 2016 Harter
Patent History
Patent number: D786938
Type: Grant
Filed: Dec 2, 2015
Date of Patent: May 16, 2017
Assignee: Premium Balloon Accessories, Inc. (Sharon Center, OH)
Inventors: David C. Nelson (Akron, OH), Wesley A. Scheroeder (Seville, OH), Tung Po Shao (Taipei)
Primary Examiner: Ralf Seifert
Application Number: 29/547,276
Current U.S. Class: Pump Or Compressor (D15/7)