Patents
Sitemap › B65 - Conveying; Packing; Storing; Handling thin or filamentary material › B65D - Containers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers; Accessories, closures, or fittings therefor; Packaging elements; Packages › B65D 27 - Envelopes or like essentially-rectangular flexible containers for postal or other purposes having no structural provision for thickness of contents
Patents for B65D 27 - Envelopes or like essentially-rectangular flexible containers for postal or other purposes having no structural provision for thickness of contents (3,640)
11/2012
11/29/2012US20120298735 Envelope with an integral opening system including a communication area on the inside of its flap and its front wall
11/28/2012CN102795387A Flocking red packet
11/28/2012CN102159469B Packaging device for home delivery service
11/14/2012CN202529274U Envelope and letter paper component
11/13/2012US8308054 Customizable folder
11/12/2012DE202012010054U1 Einstecktasche Insert pocket
11/12/2012DE202012004339U1 Briefbogen, der ohne Briefumschlag versendbar ist Letterhead, which is without mailable envelope
11/08/2012US20120280024 Double postcard pressure seal form construction
11/07/2012CN202518607U External packaging film for packaging plastic pipe
10/2012
10/31/2012CN202508409U Embedded plastic sealing mark
10/30/2012US8297467 Slow cooker
10/24/2012CN202499359U Envelope convenient for being opened
10/23/2012US8292162 Envelope
10/18/2012US20120261461 Multi-up business envelope for digital printing
10/18/2012US20120261460 File folder
10/17/2012CN102730283A Test paper sealing method
10/17/2012CN102730282A Red packet sealed by winding line
10/17/2012CN102730281A Chain red packet
10/17/2012CN102730280A Red packet with braids
10/11/2012DE102011006822A1 Transport container for transporting e.g. telematic device, has narrow side that is rounded outwardly to form a circular arc shape with respect to other narrow sides, and is provided with closure
10/10/2012CN102717962A Magnetic red packet
10/10/2012CN102717961A Openable buckle red packet
10/10/2012CN102717960A Red packet with button
10/10/2012CN102717959A Buckle strap puller
10/10/2012CN102717958A Red packet with non-woven fabric pattern layer
10/10/2012CN102717957A Red packet with gauze
10/10/2012CN102717956A Lace-decorated red packet
10/10/2012CN102717955A Raised red envelope
10/10/2012CN102717954A Red packet using plastic as raw material
10/10/2012CN102717953A Covered edge red packet
10/10/2012CN102717952A Zipper red packet
10/10/2012CN102717951A Red packet with ultrasonic pattern
10/09/2012US8282133 Sheet with wristband
10/04/2012WO2012131401A1 Recycling system and method
10/04/2012US20120248177 Padded paper envelope
10/04/2012CA2736284A1 Padded paper envelope
10/03/2012CN202464338U Readily-removable envelope with fluorescent paster
10/03/2012CN202464337U Red packet capable of being reused
09/2012
09/27/2012US20120241508 One-piece mailing document
09/27/2012US20120241507 Filer with insertable cover
09/26/2012EP2502844A1 Security envelope for documents and/or valuables and relevant realizing method
09/26/2012CN202449333U Sealing sleeve with grating pattern
09/25/2012US8272558 Suspension file
09/25/2012CA2613567C Vote by mail envelope that protects privacy of voter's signature
09/25/2012CA2515053E Bale, and method and apparatus for forming it
09/25/2012CA2494401C Controllable integrity packaging
09/20/2012WO2012125173A1 Envelope having flavored moistenable adhesive
09/19/2012CN202439925U Examination paper bag
09/13/2012US20120228365 Envelope having flavored moistenable adhesive
09/12/2012EP2497634A1 Film for packaging product, in particular an envelope
09/12/2012CN202429464U Post security bag
09/05/2012CN202414348U Convenient examination paper bag
09/05/2012CN202414347U Envelope
09/04/2012US8256662 File with multiple labeled pockets
08/2012
08/30/2012US20120217291 Visually Enhanced Tab File System
08/29/2012CN202400384U Easy-open envelope with sticker
08/23/2012WO2012109709A1 Envelope manufacturing process
08/22/2012CN102648084A Inflatable mailer and method for making the same
08/22/2012CN102642656A Red packet, invitation card and wedding candy box produced through serging process, embroidering process and bonding
08/21/2012US8245904 Double parallel folded mailer having an integrated return postcard
08/15/2012CN202379210U Tamper-evident envelope bag
08/15/2012CN202378474U Envelope capable of being served as table decoration
08/15/2012CN101208242B Window envelopes with optical character readable window film patches
08/10/2012DE202012006901U1 Beutel, insbesondere Versandbeutel, mit mindestens zwei Klebemitteln zum Wiederverschließen Bag, in particular shipping bag having at least two adhesives for reclosing
08/02/2012US20120193402 Film for packaging product, especially an envelope
08/01/2012EP1874555B1 Postcard with integral photo frame
07/2012
07/12/2012US20120175407 Pocket with secure dividers
07/11/2012EP2473416A1 Reusable envelope
07/10/2012US8215538 Double postcard pressure seal form construction
07/10/2012US8215537 Expandable holder
07/10/2012CA2486391C Expandable folder
07/04/2012CN202295620U 一种防拆信封 An anti-demolition envelope
07/04/2012CN101863185B Information security equipment
06/2012
06/28/2012WO2012085060A1 Paper/fabric composite used in the manufacture of bags, cases and covers
06/28/2012US20120160887 Display sleeve for parking tickets and the like
06/28/2012DE102010055794A1 Storage device for folded sheet-shaped objects attached to glass pane of vehicle, has adaptation surface having a pair of partial portions in which one partial portion is visible from the outside, and other partial portion is not visible
06/26/2012CA2611393C Protective packaging for an article
06/20/2012CN102502052A Red packet with sounding function
06/19/2012US8201725 Mailer forms for forming outgoing mailers having an integrated return mail piece
06/19/2012US8201718 Kneeboard for pilots
06/14/2012US20120145773 Self-mailer and/or method for mailing correspondence and/or articles via a special service
06/14/2012DE202012002930U1 Faltbehälter Collapsible containers
06/14/2012DE102010054457A1 Multi-envelope for document, has intermediate trays arranged in inner side of outer enclosure, where envelope is made of plastic and paper
06/06/2012EP2459460A2 Self adhesive label-envelope (sealed in roll)
06/05/2012US8191763 Reusable envelopes
05/2012
05/31/2012US20120132698 Envelope assembly
05/30/2012CN202244480U Express delivery envelope bag
05/30/2012CN202244479U Detachable express delivery envelope
05/30/2012CN202244478U Novel postal lucky greeting envelope
05/30/2012CN202244477U Antirust envelope
05/29/2012US8187685 Window envelopes with scratch resistant window film patches
05/24/2012US20120125985 Strengthened Folder With Inserted Elements and System for Element Interchangeability
05/24/2012US20120125984 Two-way opening file folder
05/23/2012CN202226163U Easily-opened envelope embedded with pull line
05/23/2012CN202226162U Radiation-proof express envelope bag
05/23/2012CN102470956A 自粘标签-封皮(在卷内密封) Self-adhesive labels - cover (sealed within the volume)
05/16/2012CN202219898U Oscillation feed tray
05/09/2012CN202213806U Convenient envelope
05/09/2012CN202213805U Convenience envelope
05/03/2012WO2012057202A1 Sealed letter preparation device and envelope paper
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