Featured patents

Method and System to Track Unused Media
US 08845213 B2, Sept. 30, 2014, Including Control of Format by Programmed-Control-System, Oriol Borrell et al. / Hewlett-Packard Development Company, L.P. (Houston, US)
A method to track unused media within a roll, the method comprising:…

Printing Apparatus and Method for Conveying Printing Medium
US 08840328 B2, Sept. 23, 2014, Including programmed-control-system for record-medium feed, Ken Hoshino / Canon Kabushiki Kaisha (Tokyo, JP)
A printing apparatus to perform printing on a printing medium, comprising:…

Printable Automatic Paper Belt-Rolling Reader (PB Reader)
US 08764328 B2, July 1, 2014, Including web rewind, Yan Zhang et al.
The combination of: (a)…

Transport Device, Recording Apparatus, Transport Method
US 08708589 B2, April 29, 2014, Feeding web or sheet in perpendicular directions, Masato Mitsuhashi et al. / Seiko Epson Corporation (Tokyo, JP)
A transport device comprising:…

Horizontal Adjustment Device of Upper Base of Barcode Printer
US 08708588 B2, April 29, 2014, Adjustable, Wei Lun Chen et al. / TSC Auto ID Technology Co., Ltd. (Taipei, TW)
A horizontal adjustment device of an upper base of a barcode printer, comprising:…

Printer Having Guided Print Zone
US 08641307 B2, Feb. 4, 2014, Including web guiding or aligning, Kia Silverbrook et al. / Zamtec Ltd (Dublin, IE)
A printer comprising:…

Tape Cassette
US 08641304 B2, Feb. 4, 2014, Including Control of Format by Programmed-Control-System, Koshiro Yamaguchi et al. / Brother Kogyo Kabushiki Kaisha (Nagoya-Shi, Aichi-Ken, JP)
A tape cassette, comprising:…

Cutter With Exit Having First and Second Surfaces Offset From Transportation Path
US 08613562 B2, Dec. 24, 2013, With web cutter, Motoyoshi Shirotori et al. / Seiko Epson Corporation (Tokyo, JP)
A printer having a cutter for cutting off a portion of a sheet material…

Printing System Configurable Using a Document Key
US 08500346 B2, Aug. 6, 2013, Including means for responding to input program or incoming signals and providing output program or signals representing typing operations, Scott M. Potter / Xerox Corporation (Norwalk, US)
A printing system configurable using an associated document key having…

Ramped-Key Keyboard for a Handheld Mobile Communication Device
US 08449208 B2, May 28, 2013, Key-cap or key-stem structure, Jason T. Griffin et al. / Research In Motion Limited (Waterloo, CA)
A keyboard for a wireless handheld mobile communication device, the keyboard…

Patentorg has 297 documents under Typewriting Machines Patents.

Narrow down the browsing criteria below to see more patents.

Select a subcategory
Quick navigation
New documents
  • Process for the Production of the Actinobacillus Pleuropneumoniae Toxins APXI or APXIII in a Liquid Culture Medium Under Supply of Air Enriched in Carbon Dioxide
  • Method for Manufacturing Nonvolatile Memory Device
  • Supply Chain Demand Satisfaction
  • Supply-Line Management Device
  • Storage Control Device and Method for Managing Snapshot