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Bi-fold door
Est. expiryOct 26, 2037(~11.3 yrs left)· nominal 20-yr term from priority
E06B 3/7001E06B 3/7015E06B 3/72E06B 2003/7049B29L 2031/724
73
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The ornamental design for a bi-fold door, as shown and described.Cited by (0)
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