tag:blogger.com,1999:blog-5248447883714712696.post2538674121660695803..comments2024-03-25T15:02:25.695+11:00Comments on oz.Typewriter: On This Day in Typewriter History: Sam Seifried, the Man Who Designed the Hall Braille WriterRobert Messengerhttp://www.blogger.com/profile/04366507489948676594noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-5248447883714712696.post-36683463056760724942021-04-22T10:00:01.062+10:002021-04-22T10:00:01.062+10:00Sensacional, gostei muito dessas informações e ago...Sensacional, gostei muito dessas informações e agora já tenho conhecimentos a passar para outras pessoas. Gilberto Espíndola Garciahttps://www.blogger.com/profile/10689206470267852630noreply@blogger.comtag:blogger.com,1999:blog-5248447883714712696.post-28596291248183439292012-10-30T01:32:03.743+11:002012-10-30T01:32:03.743+11:00I would love to see the patent design with two typ...I would love to see the patent design with two type sleeves. Sounds very interesting.<br /><br />Also, the typewheel index machine described in the one patent looks very much like the Crown.L Caseyhttps://www.blogger.com/profile/00585495720234064210noreply@blogger.com