Art of
The Art of Inventing
作者：Prindle, Edwin J. (Edwin Jay), 1868-1942
体例：题 章数：12
字数：28,379 来源：Project Gutenberg
版本与结构
- 来源版本
- 本站收录 1 个来源：Project Gutenberg（28,379 字）。
- 分章依据
- 按「题」标记切分为 12 题（Gutenberg 卷册标记）。
- 篇幅分布
- 平均每题 2,364 字。
- 原文溯源
cache/epub/45541/pg45541.txt（Project Gutenberg）
章节目录
共 12 题- THE ART OF INVENTING
- BY
- THE ART OF INVENTING.
- BY EDWIN J. PRINDLE.
- There are four classes of protectable inventions. These are
- Time Stamp Record.]
- Hand and zero mark revolving within stationary dial.]
- Dial with pointer at zero revolving together.]
- Initial Imprint.]
- Final Imprint.]
- The essential parts of the cord-knotter.]
- End of Project Gutenberg's The Art of Inventing, by Edwin J. Prindle