NL32222B - - Google Patents
Info
- Publication number
- NL32222B NL32222B NL32222A NL32222A NL32222B NL 32222 B NL32222 B NL 32222B NL 32222 A NL32222 A NL 32222A NL 32222 A NL32222 A NL 32222A NL 32222 B NL32222 B NL 32222B
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
- G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK92435A DE431803C (de) | 1925-01-16 | 1925-01-16 | Sprechmaschine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL32222B true NL32222B (https=) | 1929-01-15 |
Family
ID=37309190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL32222A NL32222B (https=) | 1925-01-16 | 1925-12-30 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE431803C (https=) |
| NL (1) | NL32222B (https=) |
-
1925
- 1925-01-16 DE DEK92435A patent/DE431803C/de not_active Expired
- 1925-12-30 NL NL32222A patent/NL32222B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE431803C (de) | 1926-07-21 |