| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 141 | Foldable screen enclosure for bed frames | US29248939 | 1939-08-29 | US2218765A | 1940-10-22 | BURWELL MORGAN OLIVIA |
| 142 | Netting support for cots | US15159937 | 1937-07-02 | US2155209A | 1939-04-18 | WALKER CYRUS M |
| 143 | Screen | US60581232 | 1932-04-18 | US1909467A | 1933-05-16 | TAKAZUMI HIROSE; TORAKI KITAOKA |
| 144 | Mosquito net for bedsteads | US42844830 | 1930-02-14 | US1841171A | 1932-01-12 | GILBERT CLARKE |
| 145 | Portable screen house | US30246828 | 1928-08-28 | US1743308A | 1930-01-14 | BAUMANN GUSTAV A |
| 146 | Fresh-air bed | US24114727 | 1927-12-19 | US1720621A | 1929-07-09 | BLAND CHARLES C |
| 147 | Bedstead covering | US1708855D | US1708855A | 1929-04-09 | ||
| 148 | Protective covering device | US11312126 | 1926-06-02 | US1666601A | 1928-04-17 | LENA KANOWITZ |
| 149 | Bed canopy | US16375427 | 1927-01-26 | US1665980A | 1928-04-10 | RAWLINGS WILLIAM E |
| 150 | Cover for cribs | US70481524 | 1924-04-07 | US1569335A | 1926-01-12 | RECE FRANK S |
| 151 | Fresh-air bed | US57890722 | 1922-08-01 | US1500093A | 1924-07-01 | COOKE ARTHUR B |
| 152 | Crib | US58882522 | 1922-09-18 | US1465413A | 1923-08-21 | BOARDMAN CHARLES H |
| 153 | Antivermin bed | US59203322 | 1922-10-03 | US1464397A | 1923-08-07 | LOUIS ROYAK |
| 154 | Portable standard and canopy support for insect screens, netting, and the like | US49298121 | 1921-08-17 | US1409609A | 1922-03-14 | STOCKLE LILLIAN D |
| 155 | Folding screen-tent for outdoor beds | US46252621 | 1921-04-19 | US1385589A | 1921-07-26 | SHENEY JOSEPH H |
| 156 | Bed attachment | US26136918 | 1918-11-06 | US1342354A | 1920-06-01 | ARTHUR SCHOONMAKER |
| 157 | Insect-guard | US25232118 | 1918-09-03 | US1335230A | 1920-03-30 | GLEESON JOHN R |
| 158 | Sheep-shelter. | US22171018 | 1918-03-11 | US1270782A | 1918-07-02 | CARR ALLIE OREN; MILLS HENRY RAY |
| 159 | Frame for mosquito-netting. | US1905254344 | 1905-04-07 | US861034A | 1907-07-23 | KELLY MARY ELLEN |
| 160 | Mosquito-net-frame attachment for bedsteads. | US1905266825 | 1905-06-24 | US812284A | 1906-02-13 | MCCARDELL WILLIAM K |
QQ群二维码
意见反馈
意见反馈