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Browse by Category: Main > Packaging & Containers
Class Information
Number: 53/510
Name: Package making > With contents treating > Vacuum or inert atmosphere
Description: Apparatus in which the contents material is subjected to the action of either a partial vacuum or a gas which does not react with the contents.










Sub-classes under this class:

Class Number Class Name Patents
53/512 With preformed bag 311
53/511 With receptacle forming 183


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
8662334 Vacuum storage container with flexible diaphragm Mar. 4, 2014
8646245 Method and device for packaging a fluid product dispenser Feb. 11, 2014
8648719 Container unit for the shipping, storage and protection of laboratory substances Feb. 11, 2014
8615973 Packaging machine for producing a multilayer package Dec. 31, 2013
8596025 Systems and methods for capsule pressure-relief Dec. 3, 2013
8596030 Closing device for containers having a sterile space Dec. 3, 2013
8561252 Value document processing device and method for reducing dust in the value document processing device Oct. 22, 2013
8561282 Method of coupling container body and cover member Oct. 22, 2013
8511046 Vacuum device for perishable food items Aug. 20, 2013
8469257 Box for sterile products Jun. 25, 2013
8418430 Apparatus for the multiple fixation of goods on a pallet Apr. 16, 2013
8397475 Packaging machine with gas concentration measuring device Mar. 19, 2013
8375684 Closing apparatus for containers Feb. 19, 2013
8359818 Large transfusion filing and corking machine Jan. 29, 2013
8360270 Method for feeding small items Jan. 29, 2013
8347588 Compressible mattress frame Jan. 8, 2013
8333055 Process for filling a shrinkable container Dec. 18, 2012
8327606 Method and apparatus for sterilization Dec. 11, 2012
8316625 Enhancements to a substantially closed system for safely disposing hazardous material Nov. 27, 2012
8281559 Packaging machine having an ultrasonic device Oct. 9, 2012
8276348 Sterile packing and sterilization method using this packing Oct. 2, 2012
8276352 Packaging machine Oct. 2, 2012
8240112 Evacuation device Aug. 14, 2012
8220228 Cap removal apparatus and cap removal method for vacuum blood collection tubes Jul. 17, 2012
8166872 Modified atmosphere for food preservation May. 1, 2012
8161715 Packaging device and method for packaging a foodstuff within a receptacle Apr. 24, 2012
8137480 Method and device for flushing containers with inert gas Mar. 20, 2012
8112973 Method of making a packaged antimicrobial suture Feb. 14, 2012
8087219 Vacuum packaging system Jan. 3, 2012
8056471 Plastic, re-sealable elongated check valve application to a square, cylindrical or flat type of a vacuum food package Nov. 15, 2011
8042319 Vacuum packaging system Oct. 25, 2011
8020360 Device to produce a modified atmosphere for food preservation Sep. 20, 2011
8011171 Portable storage apparatus Sep. 6, 2011
8001749 Packaging machine having a lifting unit Aug. 23, 2011
7954305 Container and method for making container for oxygen-sensitive products Jun. 7, 2011
7950207 Packaging machine May. 31, 2011
7946099 Method for producing a package and packaging machine May. 24, 2011
7937914 Device and method for evacuating storage bag May. 10, 2011
7930867 Low-speed inerting means and device for using said inerting means for packaging a food product Apr. 26, 2011
7918070 Device and method for sealing packages Apr. 5, 2011
7913475 Multi-stage end-to-end cytotoxin handling system Mar. 29, 2011
7900423 Method for the gastight packaging of objects using a film material fitting tightly on the objects and a device for the gastight packaging of objects Mar. 8, 2011
7895815 Devices for introducing air into, or removing air from, containers Mar. 1, 2011
7870708 Device and method for evacuating a storage bag Jan. 18, 2011
7823368 Apparatus for packaging mineral wool products Nov. 2, 2010
7806150 Mixing and packing of particles Oct. 5, 2010
7779608 Pressurized containers and methods for filling them Aug. 24, 2010
7770367 Dual mode bagger Aug. 10, 2010
7765777 Devices for introducing air into, or removing air from, containers Aug. 3, 2010
7726100 Method and structure for enclosing a packaging machine Jun. 1, 2010

1 2 3 4 5 6 7










 
 
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