| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Toggle clip | US56228631 | 1931-09-11 | US1949123A | 1934-02-27 | MILTON JONES IRA |
| 162 | Fur stretching machine | US50713631 | 1931-01-07 | US1932167A | 1933-10-24 | WEIGAND HENRY J; SCHEETZ PAUL V |
| 163 | Wedge shape fur stretcher | US50337530 | 1930-12-19 | US1925094A | 1933-09-05 | GREENSTEIN ALEXANDER S |
| 164 | Stretching machine | US26636528 | 1928-03-31 | US1919649A | 1933-07-25 | GRIFFIN ROGER L; O'NEIL JAMES T |
| 165 | Clip | US63183932 | 1932-09-06 | US1912181A | 1933-05-30 | CURRIER CORNELIUS J |
| 166 | Drying and cleaning hides | US38272929 | 1929-08-01 | US1911896A | 1933-05-30 | PAUL HERTZSCH |
| 167 | Drying tray | US47498930 | 1930-08-13 | US1895323A | 1933-01-24 | HAUF GEORGE F |
| 168 | Pelt or fur stretcher | US51591331 | 1931-02-16 | US1892137A | 1932-12-27 | COLF GERALD M |
| 169 | Method of and apparatus for stretching leather | US43025930 | 1930-02-21 | US1877787A | 1932-09-20 | ARGABRITE GEORGE M |
| 170 | Pelt stretching frame | US47575430 | 1930-08-16 | US1866709A | 1932-07-12 | HORSTING WILLIAM F |
| 171 | Tack-removing device for skin drying holders | US40711329 | 1929-11-14 | US1857834A | 1932-05-10 | BERRY GUY H |
| 172 | Leather stretching machine | US13419126 | 1926-09-08 | US1851020A | 1932-03-29 | SCHETTLER GUSTAV A |
| 173 | Clip | US50282130 | 1930-12-16 | US1816469A | 1931-07-28 | BULKELEY CLAUDE A |
| 174 | Means for stretching rabbit and other skins | US28188528 | 1928-05-31 | US1805379A | 1931-05-12 | GRINLEY SHARPE GEORGE |
| 175 | Clasp or toggle | US25380728 | 1928-02-13 | US1797452A | 1931-03-24 | HOWES TEEL LAWRENCE |
| 176 | of milwaukee | US17929D | USRE17929E | 1931-01-13 | ||
| 177 | Process of treating leather and apparatus therefor | US26717828 | 1928-04-04 | US1773493A | 1930-08-19 | MILLICAN JAMES A |
| 178 | Hide-stretching device | US30207428 | 1928-08-25 | US1756103A | 1930-04-29 | COLEMAN SLEBODNIK |
| 179 | Method of manufacturing leather | US64915223 | 1923-07-02 | US1751464A | 1930-03-25 | BECK WALTER A |
| 180 | Apparatus for treating patent leather | US13710926 | 1926-09-22 | US1747301A | 1930-02-18 | HUGHES WILLIAM A |
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