Patent | Date |
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Closure kit for a bag comprising means preventing a cursor from being torn off and fitted bag Grant 8,075,187 - Bois , et al. December 13, 2 | 2011-12-13 |
Packaging bags having slider-controlled closure strips Grant 7,246,944 - Bois July 24, 2 | 2007-07-24 |
Double gusset pack Grant 7,182,512 - Bois Henri February 27, 2 | 2007-02-27 |
Closure kit for a bag comprising means preventing a cursor from being torn off and fitted bag App 20060218760 - Bois; Henri Georges ;   et al. | 2006-10-05 |
Method of making bags having slide-actuated closure strips, a forming machine, and bags obtained thereby App 20060126971 - Bois; Henri Georges | 2006-06-15 |
Method for making bags comprising slider-actuated closure profiles, manufacturing machine and resulting bags Grant 6,939,281 - Bois September 6, 2 | 2005-09-06 |
Device and method for making packaging bags Grant 6,886,310 - Bois May 3, 2 | 2005-05-03 |
Stack of bags having cursors initialed positioned offset from each other Grant 6,796,933 - Bois September 28, 2 | 2004-09-28 |
Method and machine for manufacturing a string of bags provided with transverse closure strips, and articles obtained thereby Grant 6,789,374 - Bois September 14, 2 | 2004-09-14 |
Method of manufacturing bags having complementary closure strips, a manufacturing machine, and bags obtained thereby Grant 6,740,019 - Bois May 25, 2 | 2004-05-25 |
Packaging bags having slider-controlled closure strips App 20040060828 - Bois, Henri Georges | 2004-04-01 |
Method for making bags comprising slider-actuated closure profiles, manufacturing machine and resulting bags App 20040014576 - Bois, Henri Georges | 2004-01-22 |
Method for producing bags comprising closure profiles actuated by a slider Grant 6,666,580 - Bois December 23, 2 | 2003-12-23 |
Packaging bag having closure strips controlled by a cursor Grant 6,637,937 - Bois October 28, 2 | 2003-10-28 |
Form fill and seal packaging machine with replaceable forming neck Grant 6,634,158 - Bois October 21, 2 | 2003-10-21 |
Double gusset pack App 20030188514 - Bois Henri, Georges | 2003-10-09 |
Method of manufacturing bags having closure strips and a cursor App 20020193226 - Bois, Henri Georges | 2002-12-19 |
Method for producing bags comprising closure profiles actuated by a slider Grant 6,477,821 - Bois November 12, 2 | 2002-11-12 |
Method for producing bags comprising closure profiles actuated by a slider App 20020150313 - Bois, Henri Georges | 2002-10-17 |
Method for producing bags comprising closure profiles actuated by a slider App 20020134046 - Bois, Henri Georges | 2002-09-26 |
Method of manufacturing bags having complementary closure strips, a manufacturing machine, and bags obtained thereby App 20020107130 - Bois, Henri Georges | 2002-08-08 |
Bags with gussets, method and machine for manufacturing them App 20020103067 - Bois, Henri Georges | 2002-08-01 |
Packaging bag having closure strips controlled by a cursor App 20020071617 - Bois, Henri Georges | 2002-06-13 |
A stack of bags having cursors initialed positioned offset from each other App 20020052279 - Bois, Henri Georges | 2002-05-02 |
Method and apparatus for manufacturing packaging bags, and bags obtained thereby App 20010038721 - Bois, Henri Georges | 2001-11-08 |
Method and apparatus for manufacturing packaging bags, and bags obtained thereby App 20010023571 - Bois Henri, Georges | 2001-09-27 |
Method of automatically manufacturing bags, a machine for implementing the method, and resulting bags Grant 6,131,374 - Bois October 17, 2 | 2000-10-17 |
Bags comprising matching closure profiles actuated by slider Grant 6,088,887 - Bois July 18, 2 | 2000-07-18 |
Process and apparatus for manufacturing bags Grant 6,085,491 - Bois July 11, 2 | 2000-07-11 |
Automatic machine for forming, filling, and sealing bags having transverse closure strips, and bags obtained thereby Grant 6,032,437 - Bois March 7, 2 | 2000-03-07 |