File:4370533-1.png

Size of this preview: 367 × 599 pixels. Other resolution: 619 × 1,010 pixels.

Original file (619 × 1,010 pixels, file size: 14 KB, MIME type: image/png)

Keyboard switch and process for production thereof diagram (patent 4370533)

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	14:19, 21 January 2025		619 × 1,010 (14 KB)	Maintenance script (talk \| contribs)	== Summary == Importing file

You cannot overwrite this file.

The following page uses this file:

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Horizontal resolution	40.55 dpc
Vertical resolution	40.55 dpc