Invention Grant
- Patent Title: Method of making footwear
- Patent Title (中): 制鞋的方法
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Application No.: US16874762Application Date: 1962-01-25
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Publication No.: US3046581APublication Date: 1962-07-31
- Inventor: BINGHAM JR GEORGE H
- Applicant: CAMBRIDGE RUBBER CO
- Assignee: Cambridge Rubber Co
- Current Assignee: Cambridge Rubber Co
- Priority: US16874762 1962-01-25; US82904059 1959-07-23
- Main IPC: A43B3/16
- IPC: A43B3/16
Public/Granted literature
- US11669000B2 Optical device, method for controlling optical device, and image display apparatus Public/Granted day:2023-06-06
Information query
IPC分类:
| A | 人类生活必需 |
| A43 | 鞋类 |
| A43B | 鞋类的特征；鞋类的部件 |
| A43B3/00 | 以形状或用途作为特征的鞋 |
| A43B3/16 | .套鞋 |
