ELEVATOR SAFETY SPRING AND METHOD OF MANUFACTURING
KRISS, John J, KUCZEK, Andrzej Ernest, EL-WARDANY, Tahany Ibrahim, POLAK, David R, DRAPER, James M, O'COIN, Patricia L, LIANG, Duan, CHEN, Shihemn, LIOU, Joe J, DESAI, Aayush, LUO, Xiaodong
Year of Publication 07.10.2020
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Year of Publication 07.10.2020
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ELEVATOR SAFETY SPRING AND METHOD OF MANUFACTURING
Luo Xiaodong, O'Coin Patricia L, Desai Aayush, Draper James M, Kriss John J, Kuczek Andrzej Ernest, Polak David R, Liang Duan, Chen Shihemn, El-Wardany Tahany Ibrahim, Liou Joe J
Year of Publication 14.09.2017
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Year of Publication 14.09.2017
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ELEVATOR SAFETY SPRING AND METHOD OF MANUFACTURING
KRISS, John J, KUCZEK, Andrzej Ernest, EL-WARDANY, Tahany Ibrahim, POLAK, David R, DRAPER, James M, O'COIN, Patricia L, LIANG, Duan, CHEN, Shihemn, LIOU, Joe J, DESAI, Aayush, LUO, Xiaodong
Year of Publication 13.09.2017
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Year of Publication 13.09.2017
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MULTIPLE CAR ELEVATOR SAFETY SYSTEM AND METHOD
KRISS, JOHN, J, FANION, LOREN, D, GREER, DANIEL, R, SPIELMAN, FRED, R
Year of Publication 03.10.2012
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Year of Publication 03.10.2012
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MULTIPLE CAR ELEVATOR SAFETY SYSTEM AND METHOD
KRISS, JOHN, J, FANION, LOREN, D, GREER, DANIEL, R, SPIELMAN, FRED, R
Year of Publication 15.06.2011
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Year of Publication 15.06.2011
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MULTIPLE CAR ELEVATOR SAFETY SYSTEM AND METHOD
KRISS, JOHN, J, FANION, LOREN, D, GREER, DANIEL, R, SPIELMAN, FRED, R
Year of Publication 09.07.2008
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Year of Publication 09.07.2008
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Elevator safety spring and method of manufacturing
O COIN PATRICIA L, LUO XIAODONG, DRAPER JAMES M, LIANG DUAN, KRISS JOHN J, CHEN SHIHEMN, POLAK DAVID R, DESAI AAYUSH, LIOU JOE J, KUCZEK ANDRZEJ ERNEST, EL-WARDANY TAHANY IBRAHIM
Year of Publication 19.09.2017
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Year of Publication 19.09.2017
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MULTIPLE CAR ELEVATOR SAFETY SYSTEM AND METHOD
KRISS, JOHN, J, FANION, LOREN, D, GREER, DANIEL, R, SPIELMAN, FRED, R
Year of Publication 03.05.2007
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Year of Publication 03.05.2007
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LANDING-MOUNTED ENTRANCES THAT REDUCE TOTAL ELEVATOR INSTALLATION TIME
KRISS, JOHN, J, ADIFON, LEANDRE, SIEWERT, BRYAN, ROBERT, GALANTE, TIMOTHY, P, CASSIDY, WILLIAM, KULAK, RICHARD, TERRY, HAROLD, FLYNN, MICHAEL
Year of Publication 13.07.2006
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Year of Publication 13.07.2006
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LANDING-MOUNTED ENTRANCES THAT REDUCE TOTAL ELEVATOR INSTALLATION TIME
KRISS, JOHN, J, ADIFON, LEANDRE, SIEWERT, BRYAN, ROBERT, GALANTE, TIMOTHY, P, CASSIDY, WILLIAM, KULAK, RICHARD, TERRY, HAROLD, FLYNN, MICHAEL
Year of Publication 02.02.2006
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Year of Publication 02.02.2006
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