序号 | 专利名 | 申请号 | 申请日 | 公开(公告)号 | 公开(公告)日 | 发明人 |
---|---|---|---|---|---|---|
301 | Nose guard and method of making the same | US52509031 | 1931-03-25 | US1955843A | 1934-04-24 | WEISH JAMES W |
302 | Method of producing spectacle and eyeglass frames and mountings | US54091831 | 1931-05-29 | US1954663A | 1934-04-10 | BYRNE JOHN M |
303 | John anthony smith | US17996D | USRE17996E | 1931-03-10 | ||
304 | Ophthalmic mounting | US23527327 | 1927-11-23 | US1750963A | 1930-03-18 | NELSON JOHN N |
305 | Ophthalmic mounting | US23377127 | 1927-11-17 | US1743796A | 1930-01-14 | NELSON JOHN N |
306 | Spectacles and goggles | US72076224 | 1924-06-18 | US1739049A | 1929-12-10 | ANTHONY SMITH JOHN |
307 | Eyeglass construction | US69300424 | 1924-02-15 | US1726467A | 1929-08-27 | BLAIR ROBERT S |
308 | Eyeglass construction | US69300324 | 1924-02-15 | US1726466A | 1929-08-27 | BLAIR ROBERT S |
309 | Zylonite spectacle frame | US10216226 | 1926-04-15 | US1713120A | 1929-05-14 | GAGNON LEO O |
310 | Ophthalmic mounting | US56095222 | 1922-05-15 | US1699081A | 1929-01-15 | STEVENS FREDERICK A; WELSH JAMES W |
311 | Eyeglass frame | US11195526 | 1926-05-27 | US1690139A | 1928-11-06 | SMITH JOSEPH J |
312 | Xx spe | US1685192D | US1685192A | 1928-09-25 | ||
313 | Ophthalmic mounting | US5200125 | 1925-08-24 | US1682650A | 1928-08-28 | WILSON WELSH JAMES |
314 | Ophthalmic mounting | US67067823 | 1923-10-25 | US1635881A | 1927-07-12 | BAKER NELSON M; FRANK FRASER |
315 | Temple | US62896323 | 1923-03-31 | US1605474A | 1926-11-02 | SCHUMACHER ELMER L; LAWRENCE POETON |
316 | Eyeglass construction | US29822219 | 1919-05-19 | US1580117A | 1926-04-13 | CLULEE STEPHEN J |
317 | Ophthalmic temple and process for making the same | US72908724 | 1924-07-30 | US1564899A | 1925-12-08 | SCHUMACHER ELMER L |
318 | Ophthalmic mounting | US67431823 | 1923-11-12 | US1554540A | 1925-09-22 | WRIGHTON WILLIAM J |
319 | Spring guard | US67483123 | 1923-11-15 | US1550572A | 1925-08-18 | SANGREN HARRY A |
320 | Spectacle temple | US64526023 | 1923-06-14 | US1524321A | 1925-01-27 | STEVENS FREDERICK A; WELSH JAMES W |