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Class Information
Number: 414/791.4
Name: Material or article handling > Apparatus for moving intersupporting articles into, within, or from freestanding, orderly layered, or mutually stabilizing orderly group > Stack forming apparatus > Articles inverted in adjacent levels or layers > Layers
Description: Apparatus wherein the articles are placed in layers*.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7621712 |
Apparatus and method for stacking layers of items by separate rotary supporting conveyor |
Nov. 24, 2009 |
| 6425227 |
Method and device in particular for packaging flat objects |
Jul. 30, 2002 |
| 5961273 |
Stacker for the stacking of metallic section bars in alternating, upright and reverse layers |
Oct. 5, 1999 |
| 5944478 |
Automatic stacker with rotary heads for stacking, in an ordered manner in alternate upright and inverted layers, metal sections originating from a rolling mill |
Aug. 31, 1999 |
| 5570995 |
Packing system for rolling mill stock by means of an improved suspended transfer means |
Nov. 5, 1996 |
| 5380146 |
Machine with handling assemblies to package layers of bars |
Jan. 10, 1995 |
| 5174089 |
Method to package sections and rotary packaging machine that employs the method |
Dec. 29, 1992 |
| 5081818 |
Method to package sections and rotary packaging machine that employs the method |
Jan. 21, 1992 |
| 5013212 |
Apparatus for packing profiles with the assistance of an electromagnetic transfer hanging mechanism |
May. 7, 1991 |
| 5001890 |
Duplicate-cycle packager |
Mar. 26, 1991 |
| 4970845 |
Method for preparing and filling continuously linked trays |
Nov. 20, 1990 |
| 4969313 |
Packaging machine to package sections in alternate layers with one single set of magnetic heads |
Nov. 13, 1990 |
| 4829863 |
High-production inverter stacker |
May. 16, 1989 |
| 4784558 |
Apparatus for inverting and stacking folded box blanks made of sheet material |
Nov. 15, 1988 |
| 4669968 |
Method and apparatus for brick setting |
Jun. 2, 1987 |
| 4648770 |
Stacking profile elements in nested groups |
Mar. 10, 1987 |
| 4566833 |
Device to bundle rolled bars or rolled sections |
Jan. 28, 1986 |
| 4487540 |
Stacking machine for rolled bar shapes |
Dec. 11, 1984 |
| 4392765 |
Angle stacking and inverting device |
Jul. 12, 1983 |
| 4342531 |
Method and apparatus for handling bricks |
Aug. 3, 1982 |
| 4326439 |
Apparatus and method for stacking and facing uncured brick |
Apr. 27, 1982 |
| 4278377 |
Method of and apparatus for stacking channel bars |
Jul. 14, 1981 |
| 4211130 |
Method and apparatus for handling and stacking brick |
Jul. 8, 1980 |
| 4184800 |
Steel shape stacking apparatus |
Jan. 22, 1980 |
| 4165006 |
Apparatus for grouping into bundles elongated objects, more particularly sections or flat rolled elements |
Aug. 21, 1979 |
| 4109801 |
Steel shape stacking apparatus |
Aug. 29, 1978 |
| 4040525 |
Method and apparatus for stacking ingots according to predetermined arrangements |
Aug. 9, 1977 |
| 3957163 |
Method and apparatus for stocking stock in layers |
May. 18, 1976 |
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