Controlling apparatus for hot air blowing tool for melting solder

- Hakko Corporation
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FIG. 1 is a first perspective view of a controlling apparatus for hot air blowing tool for melting solder;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof; and,

FIG. 9 is a cross-sectional view taken along line 9-9 in FIG. 3 in which the internal mechanism is omitted thereof.

The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are directed to unclaimed subject matter and are for illustrative purposes only; the broken lines form no part of the claimed design.


The ornamental design for a controlling apparatus for hot air blowing tool for melting solder, as shown and described.

Referenced Cited
U.S. Patent Documents
D415435 October 19, 1999 Yoshimura
D490448 May 25, 2004 Ishihara
D493342 July 27, 2004 Masaki
D527402 August 29, 2006 Loch et al.
D530349 October 17, 2006 Ishihara et al.
D550731 September 11, 2007 Ishihara et al.
D590853 April 21, 2009 Yokoyama et al.
D620328 July 27, 2010 Masaki
D623206 September 7, 2010 Mittmann et al.
D656525 March 27, 2012 Mochizuki et al.
D678373 March 19, 2013 Kita
D703715 April 29, 2014 Kita
Patent History
Patent number: D740339
Type: Grant
Filed: Jul 8, 2014
Date of Patent: Oct 6, 2015
Assignee: Hakko Corporation (Osaka-Shi, Osaka)
Inventor: Yoshitomo Teraoka (Osaka)
Primary Examiner: Phillip S Hyder
Application Number: 29/495,996