Paramount Bed Company Ltd. Patent applications |
Patent application number | Title | Published |
20110000019 | HOLDING MECHANISM FOR FOLDABLE SIDE RAILS - The conventional holding mechanism for foldable side rails have such problems that the release lever can be accidentally pressed for release action and that if a double lock is employed for preventing it, automatic holding action cannot be performed. | 01-06-2011 |
20080209633 | HOLDING MECHANISM FOR FOLDABLE SIDE RAILS - The conventional holding mechanism for foldable side rails have such problems that the release lever can be accidentally pressed for release action and that if a double lock is employed for preventing it, automatic holding action cannot be performed. | 09-04-2008 |