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Class Information
Number: 29/33B
Name: Metal working > Plural diverse manufacturing apparatus including means for metal shaping or assembling > Welding strip ends
Description:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7036225 |
Process for treating coil end upon winding of coil |
May. 2, 2006 |
| 6457227 |
Device and process for producing a steel strip |
Oct. 1, 2002 |
| 6096441 |
Austenoferritic stainless steel having a very low nickel content and a high tensile elongation |
Aug. 1, 2000 |
| 6041993 |
Method and apparatus of continuous rolling using multiple synchronously moving welders for tanden welding |
Mar. 28, 2000 |
| 5924184 |
Method for the continuous rolling of plate and/or strip and the relative continuous rolling line |
Jul. 20, 1999 |
| 5724712 |
Method and apparatus for automated processing and handling of welded sheet metal blanks |
Mar. 10, 1998 |
| 5634255 |
Method and apparatus for automated processing and handling of mash weldedsheet metal blanks |
Jun. 3, 1997 |
| 5490315 |
Method and apparatus for continuously hot rolling strip |
Feb. 13, 1996 |
| 5394725 |
Apparatus for the production of spacer frames for insulating glass panes from hollow profile strips |
Mar. 7, 1995 |
| 5152060 |
Process for manufacturing fine-structured bodies |
Oct. 6, 1992 |
| 4887343 |
Method and apparatus for roller leveler |
Dec. 19, 1989 |
| 4552299 |
Intermediate accumulating system in processing strip material |
Nov. 12, 1985 |
| 4435886 |
Pipe-welding mill for production of coiled pipes |
Mar. 13, 1984 |
| 4326895 |
Process for manufacturing aluminum strip or sheet having improved weldability |
Apr. 27, 1982 |
| 4086689 |
Continuous strip reduction cold mill |
May. 2, 1978 |
| 4079163 |
Weldable coated steel sheet |
Mar. 14, 1978 |
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