NL19802C - - Google Patents
Info
- Publication number
- NL19802C NL19802C NL19802DA NL19802C NL 19802 C NL19802 C NL 19802C NL 19802D A NL19802D A NL 19802DA NL 19802 C NL19802 C NL 19802C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
- B43K24/14—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by turning means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB273625A GB236475A (en) | 1925-01-30 | 1925-01-30 | Improvements in pencil cases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL19802C true NL19802C (en:Method) |
Family
ID=9744906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL19802D NL19802C (en:Method) | 1925-01-30 |
Country Status (4)
| Country | Link |
|---|---|
| DE (2) | DE432836C (en:Method) |
| FR (1) | FR605510A (en:Method) |
| GB (1) | GB236475A (en:Method) |
| NL (1) | NL19802C (en:Method) |
-
0
- NL NL19802D patent/NL19802C/xx active
-
1924
- 1924-08-30 DE DE1924B0115424 patent/DE432836C/de not_active Expired
-
1925
- 1925-01-30 GB GB273625A patent/GB236475A/en not_active Expired
- 1925-02-20 DE DEP49830D patent/DE448931C/de not_active Expired
- 1925-09-24 FR FR605510D patent/FR605510A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE448931C (de) | 1927-10-03 |
| DE432836C (de) | 1926-08-18 |
| GB236475A (en) | 1925-07-09 |
| FR605510A (fr) | 1926-05-28 |