| 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 | Knockdown shelving | US7220049 | 1949-01-22 | US2677470A | 1954-05-04 | JOSEPH CATALANO |
| 142 | Knockdown display | US32613340 | 1940-03-27 | US2395578A | 1946-02-26 | PERGANDE GEORGE F |
| 143 | Knockdown support | US27088839 | 1939-04-29 | US2236826A | 1941-04-01 | MAYNES HYLA F |
| 144 | Knockdown ski | US25860539 | 1939-02-27 | US2224897A | 1940-12-17 | BURTON HARRY H; BURTON ALBERT A; BURTON ERNEST V |
| 145 | Knockdown sign | US70578134 | 1934-01-08 | US1989855A | 1935-02-05 | FRANK HARRY D |
| 146 | Knockdown receptacle | US40084129 | 1929-10-19 | US1975900A | 1934-10-09 | KUENHOLD OTTO J |
| 147 | Knockdown assemblage | US57528231 | 1931-11-16 | US1903122A | 1933-03-28 | MERZ OTTO H; ARNDT RAYMOND A; LANGE CARL B |
| 148 | Knockdown hogshead | US60258532 | 1932-04-01 | US1895428A | 1933-01-24 | EDGIN JAMES E |
| 149 | Knock-down hogshead | US58603532 | 1932-01-11 | US1887406A | 1932-11-08 | BLADES FOREMAN WILLIAM |
| 150 | Knockdown boat | US12336826 | 1926-07-19 | US1693175A | 1928-11-27 | DIEHL IMMANUEL H |
| 151 | Knockdown receptacle | US12745026 | 1926-08-05 | US1669300A | 1928-05-08 | HUNTER JAMES W |
| 152 | Knockdown trellis | US11430126 | 1926-06-16 | US1653263A | 1927-12-20 | FARRINGTON JAMES C |
| 153 | Knockdown cofferdam | US10435926 | 1926-04-24 | US1633131A | 1927-06-21 | KARL SCHOEN |
| 154 | Knockdown stand | US16769327 | 1927-02-12 | US1624722A | 1927-04-12 | ANDRE DUKE CHARLES |
| 155 | Knockdown burial casket | US6598025 | 1925-10-31 | US1610781A | 1926-12-14 | HOLLINS FREDERICK E |
| 156 | Knockdown building | US71394624 | 1924-05-17 | US1560320A | 1925-11-03 | HENRY REGENAUER |
| 157 | Knockdown bird cage | US66316923 | 1923-09-17 | US1556346A | 1925-10-06 | POPLAWSKI THEODORE T; SIEVERKROPP HENRY R |
| 158 | Knockdown crate | US69276124 | 1924-02-14 | US1514984A | 1924-11-11 | MOORE JOHN A |
| 159 | Knockdown seat | US69123024 | 1924-02-07 | US1512326A | 1924-10-21 | LEE WYNN LEVI |
| 160 | Knockdown support | US63329923 | 1923-04-19 | US1496465A | 1924-06-03 | CALVIN JACKSON |
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