Title:
Filament cartridge for 3D printing
United States Patent D788195


Inventors:
Liu, Li'an (Zhuhai, CN)
Song, Daoquan (Zhuhai, CN)
So, Kin Keung (Zhuhai, CN)
Application Number:
29/514689
Publication Date:
05/30/2017
Filing Date:
01/15/2015
Assignee:
PRINT-RITE • UNICORN IMAGE PRODUCTS CO., LTD. OF ZHUHAI (Zhuhai, CN)
Primary Class:
Other Classes:
D18/56
International Classes:
(IPC1-7): 1509
Field of Search:
D15/122, D14/475, D18/43, D18/50, D18/56, 347/86
View Patent Images:
US Patent References:
D747374Filament spool holder for three-dimensional printerJanuary, 2016AnanthaD14/475
D748193CartridgeJanuary, 2016ChungD15/122
D744586CartridgeDecember, 2015ChungD15/122
D737347Filament spool holder for three-dimensional printerAugust, 2015AnanthaD14/475
20140300671INK CARTRIDGE FOR INKJET PRINTEROctober, 2014Nie347/86
D704259Ink cartridgeMay, 2014LechehebD18/56
D680164Ink cartridgeApril, 2013KawateD18/56
D650787Filament spool containerDecember, 2011TaatjesD14/475
20070001050Cassette spool lockJanuary, 2007Taatjes242/598.6
D531213Ink supply cartridgeOctober, 2006Hegge347/86
D501011Disk cartridgeJanuary, 2005SumnerD14/480
D436111Filament cartridgeJanuary, 2001HahnD14/475
4114832Cartridge for tape-, ribbon-, or filament-like information storage mediaSeptember, 1978Tauscher242/338.2



Primary Examiner:
Hattan, Susan Bennett
Assistant Examiner:
Miller, Brett
Attorney, Agent or Firm:
Lerner, David, Littenberg, Krumholz & Mentlik, LLP
Claims:
CLAIM

1. The ornamental designs for a filament cartridge for 3D printing, as shown and described.

Description:

FIG. 1 is a perspective view of a filament cartridge for 3D printing in accordance with our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a right side view thereof.