File:US462508- Patent drawings colored in.png
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| Description |
English: Hand Car. (The drawing is colored in to make it easier) |
| Date | |
| Source | US Patent US462508, https://www.google.com/patents/US462508 |
| Author | Cyrus Roberts |
- Figure 1 is a perspective view of my improved hand-car.
- Fig. 2 is a vertical central longitudinal section thereof.
- Fig. 3 is a cross-section thereof on line ac ac, Fig. 2.
- Fig. 4 is a bottom plan view.
- Fig. 5 is a side elevation.
- Fig. 6 is a vertical central cross-section.
- A cross-timbers at both end
- B suitable platform
- C longitudinal timbers
- D truss-pieces
- E intermediate timbers
- F upwardly-arched truss-piece
- G and G' supported upon axles
- H wheels
- H' boxes
- I break shoe
- J hanger
- J' spring
- K foot-piece
- L
- M rock-shaft journaled beneath the platform,
- N sockets
- N' apertures
- O actuating-lever
- P
- P cross bar
- P' connecting-rod
- P2 lever
- P3 crank
- P4 shaft
- P5 connecting-rod
- Q drive gear wheel
- R pinion
- R' clutch
- S lever
- T
- a inwardly-extending flange
- b groove
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The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:30, 1 January 2020 | | 1,649 × 2,702 (151 KB) | MichaelFrey (talk | contribs) | crop |
| 02:58, 15 September 2016 |  | 2,320 × 3,408 (166 KB) | MichaelFrey (talk | contribs) | {{Information |Description ={{en|1=Hand Car}} |Source =US Patent US462508, https://www.google.com/patents/US462508 |Author = Cyrus Roberts |Date = 23. Apr. 1891 |Permission = |other_versions = <gallery> </gallery> }}... |
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