Title:
Bag or sack filling machine
United States Patent D798352
Inventors:
Si, Kuangshu (Hangzhou, CN)
Si, Guian (Hangzhou, CN)
Li, Yuan (Hangzhou, CN)
Liu, Yugui (Hangzhou, CN)
Application Number:
29/561890
Publication Date:
09/26/2017
Filing Date:
04/20/2016
Assignee:
HANGZHOU BING JIA TECHNOLOGY CO., LTD. (Hangzhou, Zhejiang Province, CN)
Primary Class:
International Classes:
(IPC1-7): 1599
Field of Search:
D15/145, D15/146, 53/251, 53/475, 53/494, 53/506, 53/570, 414/788.1, 414/799, 414/800
View Patent Images:
US Patent References:
20150298841BAG-FILLING MACHINEOctober, 2015Ensor53/475
D733778Bag sealer deviceJuly, 2015SavageD15/146
20130019995FUNNEL AND STAND FOR BAGJanuary, 2013Muse141/340
20120317936METHOD AND MACHINE FOR FILLING A FLEXIBLE POUCH HAVING A FITMENTDecember, 2012Murray53/545
D643450Packaging machineAugust, 2011VerhoevenD15/145
20070119632Packaging machine and weighing apparatusMay, 2007Noumi177/58
20050066629Packaging machine former supportMarch, 2005Taylor53/551
6295790Compact bag filling machineOctober, 2001McGregor53/374.3
6094891Bag-loading machine and bag-filling machine and combination thereof and related methodAugust, 2000Savigny141/145
6003289Gussett control apparatus and method for bag filling machineDecember, 1999McGregor141/114
5535792High speed bag filling machineJuly, 1996McGregor141/129
5165455Method for hanging a bulk unfilled bag on latches of a bag filling machineNovember, 1992De Crane141/10
4676284Bag filling machine with releaseable supporting armsJune, 1987DeCrane141/114
D269787Bag filling deviceJuly, 1983CramerD15/145
D264723Merchandise bagging deviceJune, 1982TsujimotoD15/145
4322932Bag filling and handling apparatusApril, 1982McGregor53/284.7
4074507Bag filling machine for powdery materialFebruary, 1978Ruf141/103
RE29384Expanding fill spout for bag filling machineSeptember, 1977Hudson141/10
D239461N/AApril, 1976HeavnerD15/145
3540539BAG FILLING MACHINE HAVING IMPROVED SCALE MECHANISMNovember, 1970Lau177/256
D192752N/AMay, 1962ToledoD15/145
2973610Bag filling machineMarch, 1961Randall271/107
D187434N/AMarch, 1960Heavner et al.D15/145
2623671Bag filling machine with movably mounted funnel closing memberDecember, 1952Firestone141/283
1926802Bag filling machineSeptember, 1933Currier141/102
Primary Examiner:
Palasik, Patricia
Attorney, Agent or Firm:
Nakasu Chang (P.O.BOX 166-13 Nangang Tongde Taipei)
Claims:
CLAIM

1. We claim the ornamental design for a bag or sack filling machine, as shown and described.

Description:

FIG. 1 is a perspective view of a bag or sack filling machine showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a right elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The broken lines in the drawings depict unclaimed environment subject matter.