Home | Journal | Bookshelf | Index | Other | Timeline | Symbols | Refs | Abbreviations | Help | Copyright
Chain
Previous | Next | Thumbs | Index | Cloud

This is the original index card for the keyword "Chain".


on wheel, as self locking system 5069
This image is reproduced courtesy of The Estate of W. Ross Ashby. Copyright 1972, 2008 © The Estate of W. Ross Ashby
Home | Journal | Bookshelf | Index | Other | Timeline | Symbols | Refs | Abbreviations | Help | Copyright