BE450188A - - Google Patents
Info
- Publication number
- BE450188A BE450188A BE450188DA BE450188A BE 450188 A BE450188 A BE 450188A BE 450188D A BE450188D A BE 450188DA BE 450188 A BE450188 A BE 450188A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/20—Contact mechanisms of dynamic converters
- H02M1/26—Contact mechanisms of dynamic converters incorporating cam-operated contacts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/006—Pencil-barrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K23/00—Holders or connectors for writing implements; Means for protecting the writing-points
- B43K23/004—Holders specially adapted for assisting handicapped or disabled persons to write
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Preparation Of Fruits And Vegetables (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Color Printing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH564910X | 1942-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE450188A true BE450188A (fr) |
Family
ID=4520531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE450188D BE450188A (fr) | 1942-05-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2372914A (fr) |
| BE (1) | BE450188A (fr) |
| CH (1) | CH240627A (fr) |
| FR (1) | FR894230A (fr) |
| GB (1) | GB564910A (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5735622A (en) * | 1995-12-14 | 1998-04-07 | Pentech International Inc. | Writing instrument with a compressible friction coating and method of making |
| US6062753A (en) * | 1998-08-17 | 2000-05-16 | Pentech International Inc. | Writing instrument with enhanced tactile control and gripping comfort and method of making same |
| US20070048061A1 (en) * | 2005-08-22 | 2007-03-01 | Travers John F | Kit for Providing Modular Grip and Writing Instrument Comprising Modular Grip |
| US20190248172A1 (en) * | 2018-02-15 | 2019-08-15 | BeachLines LLC | Beach writing utensil |
| USD882686S1 (en) * | 2018-05-29 | 2020-04-28 | Societe Bic | Writing instrument |
-
0
- BE BE450188D patent/BE450188A/xx unknown
-
1942
- 1942-05-06 CH CH240627D patent/CH240627A/de unknown
-
1943
- 1943-04-13 GB GB5922/43A patent/GB564910A/en not_active Expired
- 1943-04-24 FR FR894230D patent/FR894230A/fr not_active Expired
- 1943-06-28 US US492609A patent/US2372914A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB564910A (en) | 1944-10-18 |
| FR894230A (fr) | 1944-12-18 |
| US2372914A (en) | 1945-04-03 |
| CH240627A (de) | 1946-01-15 |