GB779745A - - Google Patents

Info

Publication number
GB779745A
GB779745A GB779745DA GB779745A GB 779745 A GB779745 A GB 779745A GB 779745D A GB779745D A GB 779745DA GB 779745 A GB779745 A GB 779745A
Authority
GB
United Kingdom
Prior art keywords
shaft
segments
key
constant factor
keyboard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
Other languages
English (en)
Publication of GB779745A publication Critical patent/GB779745A/en
Active legal-status Critical Current

Links

Landscapes

  • Sewing Machines And Sewing (AREA)
GB779745D Active GB779745A (enExample)

Publications (1)

Publication Number Publication Date
GB779745A true GB779745A (enExample)

Family

ID=1751963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB779745D Active GB779745A (enExample)

Country Status (1)

Country Link
GB (1) GB779745A (enExample)

Similar Documents

Publication Publication Date Title
US2339616A (en) Calculating machine
US2160361A (en) Calculating machine
US2546893A (en) Hilder
US1964211A (en) overbury
US1900042A (en) brown
US2100804A (en) Drive for calculating machines
GB136629A (en) Improvements in or relating to Calculators.
US1773027A (en) chase
US1858290A (en) Joooooooooooo
US1034565A (en) Adding, subtracting, and multiplying machine.
US1096238A (en) Calculating-machine.
US3370788A (en) Program control device for a calculating or like machine
US1964975A (en) Calculating machine
US2530515A (en) Value selecting and entering
US1981226A (en) Calculating machine
GB406152A (enExample)
US935565A (en) Calculating-machine.
US2147692A (en) Listing calculator
USRE21829E (en) Calculating machine
US1454716A (en) Machine
US2954924A (en) Calculating machines
USRE17466E (en) chase
US2937809A (en) Dividend-divisor aligning mechanism
US1773025A (en) chase
GB477797A (enExample)