The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 15, 2021
Filed:
May. 30, 2017
Applicant:
Ross Industries, Inc., Midland, VA (US);
Inventors:
William Lee Harrison, Culpeper, VA (US);
Andrew William Jones, Remington, VA (US);
David McAuley Alexander, Purcellville, VA (US);
Gary Scott Liles, Ruckersville, VA (US);
Assignee:
Other;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B 31/02 (2006.01); B65B 7/16 (2006.01); B65B 7/28 (2006.01); B62B 3/06 (2006.01); B65G 67/20 (2006.01); B66F 9/12 (2006.01); B29C 65/30 (2006.01); B29C 65/00 (2006.01); B29C 65/18 (2006.01); B29C 65/78 (2006.01); B65B 51/10 (2006.01); B29L 31/00 (2006.01); B65B 11/52 (2006.01); B65B 47/10 (2006.01);
U.S. Cl.
CPC ...
B65B 31/02 (2013.01); B29C 65/18 (2013.01); B29C 65/305 (2013.01); B29C 65/7847 (2013.01); B29C 66/005 (2013.01); B29C 66/0014 (2013.01); B29C 66/00145 (2013.01); B29C 66/112 (2013.01); B29C 66/131 (2013.01); B29C 66/53461 (2013.01); B29C 66/7392 (2013.01); B29C 66/8322 (2013.01); B29C 66/8432 (2013.01); B62B 3/0625 (2013.01); B65B 7/2878 (2013.01); B65G 67/20 (2013.01); B66F 9/12 (2013.01); B29C 66/919 (2013.01); B29L 2031/7164 (2013.01); B65B 7/164 (2013.01); B65B 11/52 (2013.01); B65B 47/10 (2013.01); B65B 2051/105 (2013.01);
Abstract
A seal head assembly includes a plurality of heat seal plates defining a corresponding plurality of heating areas, each heat seal plate including a heating element to independently control the temperature of the corresponding heating area.