GB445540A - - Google Patents
Info
- Publication number
- GB445540A GB445540A GB445540DA GB445540A GB 445540 A GB445540 A GB 445540A GB 445540D A GB445540D A GB 445540DA GB 445540 A GB445540 A GB 445540A
- Authority
- GB
- United Kingdom
- Prior art keywords
- key
- coupler
- depression
- keys
- bail
- 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
- 230000008878 coupling Effects 0.000 abstract 4
- 238000010168 coupling process Methods 0.000 abstract 4
- 238000005859 coupling reaction Methods 0.000 abstract 4
- 230000000994 depressogenic effect Effects 0.000 abstract 4
- 239000011435 rock Substances 0.000 abstract 4
- 230000001419 dependent effect Effects 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
Landscapes
- Cash Registers Or Receiving Machines (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB445540A true GB445540A (enExample) |
Family
ID=1746521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB445540D Active GB445540A (enExample) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB445540A (enExample) |
-
0
- GB GB445540D patent/GB445540A/en active Active
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