CH140451A - Pencil with a movable lead. - Google Patents
Pencil with a movable lead.Info
- Publication number
- CH140451A CH140451A CH140451DA CH140451A CH 140451 A CH140451 A CH 140451A CH 140451D A CH140451D A CH 140451DA CH 140451 A CH140451 A CH 140451A
- Authority
- CH
- Switzerland
- Prior art keywords
- pencil
- movable lead
- movable
- lead
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/003—Propelling pencils with lead sections or lead cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K29/00—Combinations of writing implements with other articles
- B43K29/20—Combinations of writing implements with other articles with other articles having storage compartments
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES348339X | 1927-02-10 | ||
GB1450/28A GB296618A (en) | 1927-02-10 | 1928-01-16 | Pencil with shiftable lead |
CH130176T | 1928-01-25 | ||
DE1788822X | 1928-10-27 | ||
CH140451T | 1929-04-13 | ||
CH159182T | 1931-10-19 | ||
FR727151T | 1931-10-21 | ||
NL58875A NL34205C (en) | 1927-02-10 | 1931-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH140451A true CH140451A (en) | 1930-06-15 |
Family
ID=40627326
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH130176D CH130176A (en) | 1927-02-10 | 1928-01-25 | Pencil with a movable lead. |
CH140451D CH140451A (en) | 1927-02-10 | 1929-04-13 | Pencil with a movable lead. |
CH159182D CH159182A (en) | 1927-02-10 | 1931-10-19 | Filling pencil. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH130176D CH130176A (en) | 1927-02-10 | 1928-01-25 | Pencil with a movable lead. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH159182D CH159182A (en) | 1927-02-10 | 1931-10-19 | Filling pencil. |
Country Status (6)
Country | Link |
---|---|
US (1) | US1788822A (en) |
BE (2) | BE348339A (en) |
CH (3) | CH130176A (en) |
FR (2) | FR647884A (en) |
GB (2) | GB296618A (en) |
NL (1) | NL34205C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2902754A (en) * | 1955-07-07 | 1959-09-08 | Lorenian Eugenia | Manufacture of slidable-core pencils |
-
1928
- 1928-01-14 FR FR647884D patent/FR647884A/en not_active Expired
- 1928-01-16 GB GB1450/28A patent/GB296618A/en not_active Expired
- 1928-01-25 CH CH130176D patent/CH130176A/en unknown
- 1928-01-26 BE BE348339D patent/BE348339A/xx unknown
-
1929
- 1929-04-11 GB GB11185/29A patent/GB330057A/en not_active Expired
- 1929-04-13 CH CH140451D patent/CH140451A/en unknown
- 1929-06-20 US US372485A patent/US1788822A/en not_active Expired - Lifetime
-
1931
- 1931-10-19 CH CH159182D patent/CH159182A/en unknown
- 1931-10-21 FR FR727151D patent/FR727151A/en not_active Expired
- 1931-10-22 NL NL58875A patent/NL34205C/xx active
- 1931-10-23 BE BE383660D patent/BE383660A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
BE348339A (en) | 1928-02-29 |
NL34205C (en) | 1934-12-15 |
CH130176A (en) | 1928-11-30 |
US1788822A (en) | 1931-01-13 |
CH159182A (en) | 1932-12-31 |
FR727151A (en) | 1932-06-14 |
GB330057A (en) | 1930-06-05 |
FR647884A (en) | 1928-12-03 |
BE383660A (en) | 1931-11-30 |
GB296618A (en) | 1928-09-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH140451A (en) | Pencil with a movable lead. | |
CH120538A (en) | Pen with movable refill. | |
AT131889B (en) | Pencil with a movable lead. | |
FR731503A (en) | Mechanical pencil | |
FR692937A (en) | Automatic mechanical pencil with followed lead | |
DK38343C (en) | Magazine pencil. | |
ES102335A1 (en) | A protractor scale. | |
DK43144C (en) | Pencil. | |
DK43356C (en) | Filling pencil. | |
FR657681A (en) | Advanced mechanical pencil | |
ES87969A2 (en) | A new mechanical pencil. | |
FR631848A (en) | Pencil case | |
DK42188C (en) | Filling pen. | |
DK36357C (en) | Mechanical Pencil. | |
CH144324A (en) | Pen. | |
ES104395A1 (en) | A hydroplane. | |
FR631939A (en) | Mechanical pencil | |
FR636029A (en) | Mechanical pencil | |
FR646356A (en) | Mechanical pencils | |
ES104663A1 (en) | A transporter-scale. | |
ES103971A1 (en) | A gasogen. | |
ES103044A1 (en) | A capacitor-separator. | |
ES105711A1 (en) | A self-compressor | |
ES104842A1 (en) | A monoplane | |
ES113902A1 (en) | A tie-ties. |