| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Store-service apparatus | US402568D | US402568A | 1889-05-07 | ||
| 82 | Store-service apparatus | US395316D | US395316A | 1889-01-01 | ||
| 83 | Store-service apparatus | US392026D | US392026A | 1888-10-30 | ||
| 84 | Cash and package carrier | US385110D | US385110A | 1888-06-26 | ||
| 85 | adams | US378537D | US378537A | 1888-02-28 | ||
| 86 | Liott | US378499D | US378499A | 1888-02-28 | ||
| 87 | Cash and package carrier | US369218D | US369218A | 1887-08-30 | ||
| 88 | Cash-carrier | US359037D | US359037A | 1887-03-08 | ||
| 89 | Conveyer apparatus | US338703D | US338703A | 1886-03-30 | ||
| 90 | Store-service apparatus | US330629D | US330629A | 1885-11-17 | ||
| 91 | mogabty | US325618D | US325618A | 1885-09-01 | ||
| 92 | Egbert a | US325426D | US325426A | 1885-09-01 | ||
| 93 | mccarty | US325425D | US325425A | 1885-09-01 | ||
| 94 | Store-service apparatus | US324210D | US324210A | 1885-08-11 | ||
| 95 | Daniel moultosr skikstee | US322565D | US322565A | 1885-07-21 | ||
| 96 | Parcel-carrier | US322329D | US322329A | 1885-07-14 | ||
| 97 | Store-service apparatus | US312090D | US312090A | 1885-02-10 | ||
| 98 | clark | US293949D | US293949A | 1884-02-19 | ||
| 99 | Half to milton clark | US278659D | US278659A | 1883-05-29 | ||
| 100 | GUIDE TRACK FOR CARRIAGE | PCT/FR2009051501 | 2009-07-24 | WO2010012943A4 | 2010-04-22 | COURTET JEAN-PIERRE; VIEILLE MICHEL |
| The invention relates to a guide track (1) for a roller (2) with wheels (3), comprising first (5) and second (6) rolling paths along a direction. The guide track is characterized in that it comprises a first flexible lip (7), adjacent to said first path (5) and slanted relative to the latter, and a similar second lip (8), and in that the latter are separated by said paths or in that said paths are separated by said lips, together defining a V-groove. The invention also relates to a gravity storage and retrieval system for moving, under the weight thereof, such a roller (2) and comprises a loading station receiving and guiding said roller (2) to a sloped buffer that conveys the roller to an unloading station, said upstream loading station and said buffer each comprising at least one such guide track (1). | ||||||
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