GB732760A - - Google Patents
Info
- Publication number
- GB732760A GB732760A GB732760DA GB732760A GB 732760 A GB732760 A GB 732760A GB 732760D A GB732760D A GB 732760DA GB 732760 A GB732760 A GB 732760A
- Authority
- GB
- United Kingdom
- Prior art keywords
- key
- lever
- totalizer
- depression
- keys
- 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
Links
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
GB732760A true GB732760A (zh) |
Family
ID=1751274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB732760D Active GB732760A (zh) |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB732760A (zh) |
-
0
- GB GB732760D patent/GB732760A/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB732760A (zh) | ||
US2087182A (en) | Listing adding machine | |
GB417991A (zh) | ||
GB474938A (zh) | ||
GB483093A (zh) | ||
GB191311823A (en) | Improvements in and relating to Adding and Listing Machines. | |
GB420807A (zh) | ||
GB608989A (en) | Improvements in calculating machines | |
GB285885A (zh) | ||
GB499027A (zh) | ||
GB765450A (zh) | ||
GB672771A (zh) | ||
GB728773A (zh) | ||
GB672804A (zh) | ||
GB628636A (zh) | ||
GB191219273A (en) | Improvements in the Keyboards and Connecting Members of Calculating Machines. | |
GB803969A (zh) | ||
GB516693A (zh) | ||
GB822428A (zh) | ||
GB416498A (zh) | ||
GB295632A (zh) | ||
GB368311A (zh) | ||
GB293080A (zh) | ||
GB191116077A (en) | Improvements in or relating to Adding and Listing Machines. | |
GB598524A (zh) |