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Class Information
Number: 399/108
Name: Electrophotography > Having particular structure > Portable
Description: Subject matter wherein an electrophotography device has an ability to be transported or moved by hand (i.e., carried).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7546064 |
Process cartridge with image carrier supporting structure for use in an image forming apparatus |
Jun. 9, 2009 |
| 7532841 |
Protective cover, process cartridge employing same, image forming apparatus, and method of installing process cartridge |
May. 12, 2009 |
| 7489886 |
Image forming apparatus |
Feb. 10, 2009 |
| 7468816 |
Hand-held modular system with printer and memory modules |
Dec. 23, 2008 |
| 7469114 |
Image forming apparatus and sheet feeding device in which weight exerted on lifting handles is equalized |
Dec. 23, 2008 |
| 7277660 |
Outer cover attachment structure, fixation member of apparatus, transportation method of apparatus, apparatus, and image formation device |
Oct. 2, 2007 |
| 7197633 |
Wireless machine post-launch configuration and option upgrade |
Mar. 27, 2007 |
| 7148994 |
Elongate compact printer module |
Dec. 12, 2006 |
| 7106990 |
Image forming apparatus |
Sep. 12, 2006 |
| 6924907 |
Compact color printer module |
Aug. 2, 2005 |
| 6888645 |
Color image forming apparatus |
May. 3, 2005 |
| 6834172 |
Carrier handle and image forming apparatus equipped with carrier handles |
Dec. 21, 2004 |
| 6793301 |
Recording apparatus |
Sep. 21, 2004 |
| 6647226 |
Image forming apparatus having a plurality of image forming units with handles |
Nov. 11, 2003 |
| RE38164 |
Desktop color copier which includes a revolving type developing device |
Jul. 1, 2003 |
| 6542176 |
Electronic display devices and methods |
Apr. 1, 2003 |
| 6448990 |
Toner processing systems and electronic display devices and methods |
Sep. 10, 2002 |
| 6308025 |
Electrophotography apparatus |
Oct. 23, 2001 |
| 6285469 |
Apparatus and method for facsimile design |
Sep. 4, 2001 |
| 6049396 |
Desktop color copier which includes a revolving type developing device |
Apr. 11, 2000 |
| 5838456 |
Desktop color copier which includes a revolving type developing device |
Nov. 17, 1998 |
| 5737667 |
Image forming apparatus having a gripper portion |
Apr. 7, 1998 |
| 5697016 |
Image forming apparatus operable in horizontal and vertical installations |
Dec. 9, 1997 |
| 5450173 |
Duplicating device for producing copies of three-dimensional objects |
Sep. 12, 1995 |
| 5390014 |
Portable electrophotographic image forming apparatus |
Feb. 14, 1995 |
| 5371571 |
Portable electrophotographic printer of reduced height |
Dec. 6, 1994 |
| 5126796 |
Electrophotographic recording apparatus including a pivotably mounted and elastically supported transfer unit and auxiliary roller |
Jun. 30, 1992 |
| 4951090 |
Handle for portable copying machine |
Aug. 21, 1990 |
| 4943815 |
Laser printer with light-exposure prevention |
Jul. 24, 1990 |
| 4910551 |
Portable image forming apparatus |
Mar. 20, 1990 |
| 4896190 |
Image forming apparatus with battery |
Jan. 23, 1990 |
| 4789876 |
Portable type image forming apparatus |
Dec. 6, 1988 |
| 4705384 |
Image forming apparatus with locking means |
Nov. 10, 1987 |
| 4684235 |
Image forming apparatus |
Aug. 4, 1987 |
| 4635010 |
Portable electrophotographic copy machine |
Jan. 6, 1987 |
| 4609281 |
Portable electrostatographic copying machine |
Sep. 2, 1986 |
| 4598993 |
Process unit and image formation apparatus provided with the process unit |
Jul. 8, 1986 |
| 4569581 |
Small electrophotographic copying machine with transparent film |
Feb. 11, 1986 |
| 4465359 |
Portable electrophotographic copying apparatus |
Aug. 14, 1984 |
| 4456362 |
Portable image forming apparatus |
Jun. 26, 1984 |
| 4387984 |
Handy copying system |
Jun. 14, 1983 |
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