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2015
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Invention
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Systems and methods for manufacturing a carriage style sectional door.
Systems and methods for m... |
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2012
|
Invention
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Systems and methods for manufacturing a carriage style sectional door. Systems and methods for ma... |
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2005
|
Invention
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Controlled descent device. Hardware that improves the safety of operating sectional doors that us... |
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2002
|
Invention
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Spring force safety locking system for sectional doors. Hardware that improves safety and minimiz... |
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2000
|
P/S
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WHOLESALE DISTRIBUTORSHIP SERVICES IN THE FIELD OF SECTIONAL AND ONE-PIECE METAL AND NON-METAL GA... |
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P/S
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SECTIONAL AND ONE-PIECE METAL GARAGE DOORS FOR RESIDENTIAL AND COMMERCIAL USE |
