U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Did You Know...

...that the first rickshaw was invented in 1869 by an American Baptist minister, the Rev. E. Jonathan Scobie, to transport his invalid wife around the streets of Yokohama?

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 493/925 - Having mesh or window opening


Subclass of Class 493 - Manufacturing container or tube from paper; or other manufacturing from a sheet or web
Definition: Operation involving the construction of a receptacle having
No. of patents: 5
Last issue date: 04/24/2001


NumberTitleIssue Date
6220998Collapsible container and method of making and using same
A method of manufacturing a container having a plurality of side panels, a floor panel having corner sections, and a side panel forming an enclosure having an open top. Each side panel includes a web having a perimeter, an edging attached to the perimeter...
04/24/2001
4481006Bag making method and machine
A length of woven plastic fabric in tubular form is advanced from a source of supply while telescoped over a separator plate which maintains the two plies of the tubular stock in separated relation. A heated knife blade aligned vertically with the downstr...
11/06/1984
4292033Method of providing net bags with wicketing flaps
A method of providing net bags with wicketing flaps at their mouth ends. A series of net bags are fed forward in a path with the bags extending transversely of the path and spaced longitudinally with their mouth ends aligned. As the bags are fed forward, ...
09/29/1981
4109442Method of treating plants and means to be used in this connection
A method of treating plants for the purpose of transport and storage, according to which method the root section together with a certain quantity of earth is enveloped by a fabric, and wherein is used a bag, pouch or the like of e.g. an organic material c...
08/29/1978
4091595Netting bag machine and method
A method and apparatus for continuously forming and filling bag-type packages from a continuous supply of tubular packaging material, such as the plastic mesh tubing or netting manufactured and sold by E.I. Dupont De Nemours & Co. under the trademark VEXA...
05/30/1978
 
Sign InRegister
Username  
Password   
forgot password?