子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 281 | Artifical hairpiece | US3590831D | 1968-01-02 | US3590831A | 1971-07-06 | BUCHHEIT LEON J A |
| An artificial hairpiece that has a foundation with a flexible elastic crown, a back band that is resilient in the direction of its length and relatively inflexible in the direction of its width, and a front band of relatively inflexible material. Tufts of hair are attached to the outside surface of the crown, the front band and the back band. Advantageously, tufts of hair are also applied along the inner surface of the front and back bands thereby providing an artificial hairpiece that is natural in appearance and easily adaptable to fit different size heads of various users.
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| 282 | Decorative female hair piece | US3433235D | 1967-10-17 | US3433235A | 1969-03-18 | DOOLITTLE PAUL A |
| 283 | Combination wig and fall construction | US3433234D | 1966-08-11 | US3433234A | 1969-03-18 | KLUGMANN RAFAEL |
| 284 | Wig | US3424175D | 1966-08-25 | US3424175A | 1969-01-28 | HARTWICH RICHARD |
| 285 | Annular wig suitable for attachment to the natural hair | US46459565 | 1965-05-28 | US3273570A | 1966-09-20 | ETHEL ALLISON |
| 286 | Hair cap for bald or sparsely haired heads | US18290950 | 1950-09-02 | US2602460A | 1952-07-08 | FREDERICK HULL GEORGE |
| 287 | Artificial hair forming device | US73735847 | 1947-03-26 | US2542645A | 1951-02-20 | PAUL EIBERLE |
| 288 | Hair piece, toupee, or wig | US56828544 | 1944-12-15 | US2393858A | 1946-01-29 | JACK GORDON VICTOR |
| 289 | Artificial hair piece | US26966339 | 1939-04-24 | US2233100A | 1941-02-25 | JEVNIKAR JOHN E |
| 290 | Wig with scalp-showing part | US25286139 | 1939-01-26 | US2192550A | 1940-03-05 | MEYER JACOBY |
| 291 | Hair piece and the like | US75798934 | 1934-12-18 | US2053908A | 1936-09-08 | MEYER JACOBY |
| 292 | Method of measuring for toupees and the like | US56785531 | 1931-10-09 | US1906954A | 1933-05-02 | MAX FIRESTEIN |
| 293 | Toupee | US3681825 | 1925-06-13 | US1583778A | 1926-05-11 | CONLEY ROBERT S |
| 294 | Manufacture of wigs | US54855422 | 1922-03-31 | US1490466A | 1924-04-15 | GUSTAV HUPKA AUGUSTIN ALIAS |
| 295 | Ringlet | US46889421 | 1921-05-12 | US1403792A | 1922-01-17 | LOUIS LEVUSSOVE |
| 296 | Flexible joint for double switches | US39509220 | 1920-07-09 | US1373302A | 1921-03-29 | CHAPLIN JUNE L |
| 297 | Hair-roll | US42312720 | 1920-11-10 | US1364366A | 1921-01-04 | ISAAC GOLDMAN |
| 298 | Method of making wigs. | US8168916 | 1916-03-02 | US1199144A | 1916-09-26 | ZAK ZAN |
| 299 | Hair switch and method of making the same. | US8260816 | 1916-03-07 | US1187244A | 1916-06-13 | BIANCHI ARTHUR |
| 300 | Toupee. | US1914870080 | 1914-11-03 | US1144658A | 1915-06-29 | LOMBARD HARRY B |
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