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| 11519212 |
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| 11473342 |
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| 10370872 |
Exit device systems and methods |
Dan Pfunder |
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| 10344502 |
User sensing exit device |
Aaron P. McKibben, James W. Overbey, Jack R. Lehner, Jr., Jarrett Bartlett |
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| 10236801 |
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| 10190334 |
Adjustable length cable |
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