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Class Information
Number: 72/428
Name: Metal deforming > With means to handle work or product > Including work guide
Description: Apparatus wherein the handling is accomplished by passive means operating to define or limit the path of movement of moving work.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7591162 |
Protective guide assembly for a roll forming machine |
Sep. 22, 2009 |
| 7484395 |
Delivery guide assembly having a moveable cam |
Feb. 3, 2009 |
| 7370507 |
Lugged cap forming system |
May. 13, 2008 |
| 7204121 |
Method and apparatus for inserting blanks to be threaded in automatic rotary rolling machines |
Apr. 17, 2007 |
| 7172153 |
Wire guide for a wire processing machine, in particular for a spring manufacturing machine |
Feb. 6, 2007 |
| 7062946 |
Guide roller system for guiding the rods between the finishing stands of rod rolling mills |
Jun. 20, 2006 |
| 6983635 |
Coin press |
Jan. 10, 2006 |
| 6594903 |
Apparatus and method for making a shaped-spring assembly for use in a magnetic head-to-media backer device |
Jul. 22, 2003 |
| 6530257 |
Terminal-crimping device |
Mar. 11, 2003 |
| 6422052 |
Device for forming cutting blade for prints |
Jul. 23, 2002 |
| 6418772 |
Centering device and method for U-bolt bending machine |
Jul. 16, 2002 |
| 6122947 |
Bar deburring plant |
Sep. 26, 2000 |
| 6098444 |
Wire output central shaft of a wire bending machine |
Aug. 8, 2000 |
| 6055839 |
Pressing of coins, tokens, and like items |
May. 2, 2000 |
| 6006572 |
Spring manufacturing machine |
Dec. 28, 1999 |
| 5896773 |
Window/door frame bar processing punch press |
Apr. 27, 1999 |
| 5687603 |
Strip side-guides |
Nov. 18, 1997 |
| 5669261 |
Apparatus for bending a heat-exchanger tube |
Sep. 23, 1997 |
| 5566567 |
Rotary cup infeed |
Oct. 22, 1996 |
| 5421182 |
Telescoping die for tube bending |
Jun. 6, 1995 |
| 5406821 |
Tube bending apparatus and method |
Apr. 18, 1995 |
| 5323633 |
Apparatus and method for orienting a curved workpiece |
Jun. 28, 1994 |
| 5283946 |
Method and apparatus for forming metal leads |
Feb. 8, 1994 |
| 5277046 |
Coil winding method and apparatus for dampening vibrations |
Jan. 11, 1994 |
| 5247820 |
Combination cobble cover and guide trough for rolling mill |
Sep. 28, 1993 |
| 5220819 |
Entry guide for strip mill |
Jun. 22, 1993 |
| 5210936 |
Method and apparatus for the excise and lead form of TAB devices |
May. 18, 1993 |
| 5174142 |
Method and apparatus for guiding a rod to a slitter station |
Dec. 29, 1992 |
| 5155901 |
Integrated circuit lead frame positioner apparatus and method |
Oct. 20, 1992 |
| 5127255 |
Frames and rams for terminal applicators |
Jul. 7, 1992 |
| 5038594 |
Arrangement for guiding rolled material between the rolls of roll stands |
Aug. 13, 1991 |
| 5031291 |
Apparatus for bending elongated materials in a continuous manner |
Jul. 16, 1991 |
| 5014534 |
Frame-mounted entry guide system |
May. 14, 1991 |
| 4967579 |
Adjustable guide for rotating cylindrical member |
Nov. 6, 1990 |
| 4945746 |
Containment fence for runout table |
Aug. 7, 1990 |
| 4928511 |
Rotary cup infeed |
May. 29, 1990 |
| 4840054 |
Arrangement for profiling forwardly indexed material webs |
Jun. 20, 1989 |
| 4776200 |
Guide channel structure for bars of variable diameter |
Oct. 11, 1988 |
| 4757889 |
Guide height adjuster |
Jul. 19, 1988 |
| 4704889 |
Procedure and device to feed a multiple-feed straightening machine automatically downstream of a cooling plate |
Nov. 10, 1987 |
| 4704890 |
Press tool provided with a system for guiding and relieving a metal strip |
Nov. 10, 1987 |
| 4640115 |
Straightening device |
Feb. 3, 1987 |
| 4630537 |
Selective embosser with buckling prevention |
Dec. 23, 1986 |
| 4558581 |
Guiding an advancing strip |
Dec. 17, 1985 |
| 4534202 |
Cup feeding mechanism |
Aug. 13, 1985 |
| 4524601 |
Automatic apparatus for downsetting lead frame strips |
Jun. 25, 1985 |
| 4470285 |
Billet centering and control guide for the entry guide of a press-piercing mill |
Sep. 11, 1984 |
| 4450702 |
Cobble suppressing means |
May. 29, 1984 |
| 4445355 |
Guide tube |
May. 1, 1984 |
| 4437601 |
Adjustable wire guide |
Mar. 20, 1984 |
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