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Class Information
Number: 493/13
Name: Manufacturing container or tube from paper; or other manufacturing from a sheet or web > Control means energized in response to activator stimulated by condition sensor > Responsive to work material, the product or means engaging the work material or the product > By use of photocell condition sensor > Plural sensors
Description: Method or apparatus including a first detecting means and including a second detecting means.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7520509 |
Card game |
Apr. 21, 2009 |
| 7162319 |
Manufacturing information and troubleshooting system and method |
Jan. 9, 2007 |
| 7100345 |
Device for positioning a web of film of a packaging device |
Sep. 5, 2006 |
| 7082737 |
Form-fill-seal machine |
Aug. 1, 2006 |
| 6935998 |
Method and device for determining the accuracy of a fold position |
Aug. 30, 2005 |
| 6878103 |
Controlling cuts in an inner liner for a group of cigarettes |
Apr. 12, 2005 |
| 6820399 |
Method and device for positioning a web of film of a packaging device |
Nov. 23, 2004 |
| 6808480 |
Outsert-forming apparatus with glue verification |
Oct. 26, 2004 |
| 6727986 |
Method and device for measuring a folding angle of a sheet in a folding machine |
Apr. 27, 2004 |
| 6641514 |
Buckle folding unit and method for controlling the register of a buckle folding unit |
Nov. 4, 2003 |
| 6629916 |
Sheet feed device for leaflet folder |
Oct. 7, 2003 |
| 6623411 |
Bag-making machine with web alignment control |
Sep. 23, 2003 |
| 6616189 |
Sequentially placed shipping and packing label system |
Sep. 9, 2003 |
| 6547707 |
Strain control in an infeed of a printing machine |
Apr. 15, 2003 |
| 6440049 |
Folder with early warning jam detection system and related method |
Aug. 27, 2002 |
| 6319182 |
Method of and apparatus for positioning of devices along a bag-making line |
Nov. 20, 2001 |
| 6253817 |
Apparatus and method for preparing printing labels |
Jul. 3, 2001 |
| 5733236 |
Bag-making apparatus having automated positioning of attachments |
Mar. 31, 1998 |
| 5674347 |
Apparatus and method for preparing printing labels |
Oct. 7, 1997 |
| 5137506 |
In-line folder/gluer |
Aug. 11, 1992 |
| 5015222 |
Spiral paper folding machine with automatic change gear adjustment |
May. 14, 1991 |
| 4958819 |
Laying machine |
Sep. 25, 1990 |
| 4746321 |
Automatic machine for forming boxes of the double-plinth type |
May. 24, 1988 |
| 4618340 |
Apparatus for the receiving packing and transferring of sheet material |
Oct. 21, 1986 |
| 4238994 |
Method and apparatus for monitoring and controlling the production of composite filter mouthpieces for cigarettes or the like |
Dec. 16, 1980 |
| 4217815 |
Machine for erecting strawberry lug |
Aug. 19, 1980 |
| 4137528 |
Faulty window construction detecting apparatus |
Jan. 30, 1979 |
| 4059257 |
Laundry folder |
Nov. 22, 1977 |
| 4052932 |
Folding machine for box blanks |
Oct. 11, 1977 |
| 3961781 |
Foldable-sheet processing systems |
Jun. 8, 1976 |
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