Latest Wagner Spray Tech Corporation Patents:
The broken lines depict portions of the heat gun in which the design is embodied that are not considered part of the claimed design.
The ornamental design for a heat gun, as shown and described.
|D436507||January 23, 2001||Cheng|
|D456681||May 7, 2002||Cheng|
|D457043||May 14, 2002||Cheng|
|D458524||June 11, 2002||Cheng|
|D458818||June 18, 2002||Cheng|
|D475590||June 10, 2003||Huang|
|D481277||October 28, 2003||Waldron|
|D599180||September 1, 2009||Baxter|
|D599182||September 1, 2009||Baxter|
|D648606||November 15, 2011||Sallander|
|8948577||February 3, 2015||Eberli|
|D793827||August 8, 2017||Huang|