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2019
|
Invention
|
Band saw with a wheel supporting two blades mounted back to back. A band saw (1) capable of cutti... |
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2018
|
Invention
|
Band saw blade spooling machine and method of using it. A band spooling machine (1) including a s... |
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2003
|
Invention
|
Resistance butt flash welding. A resistance butt flash welding machine comprises two work piece c... |
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1999
|
Invention
|
Knife sharpening machine. A knife sharpening machine (1) has sharpening and honing assemblies eac... |
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1998
|
Invention
|
Knife sharpening machine. A knife sharpening machine has sharpening and honing assemblies each ha... |
|
1997
|
G/S
|
electric cutlery sharpeners |
|
1995
|
G/S
|
power operated cutting tools, namely, [ band saw blades, ] knife edge band blades, [ circular saw... |
