GB369822A - Improvements in pencils with slidable lead - Google Patents

Improvements in pencils with slidable lead

Info

Publication number
GB369822A
GB369822A GB18763/31A GB1876331A GB369822A GB 369822 A GB369822 A GB 369822A GB 18763/31 A GB18763/31 A GB 18763/31A GB 1876331 A GB1876331 A GB 1876331A GB 369822 A GB369822 A GB 369822A
Authority
GB
United Kingdom
Prior art keywords
lead
shells
slider
engage
clamping
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.)
Expired
Application number
GB18763/31A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to DEB148601D priority Critical patent/DE543865C/de
Priority to BE380973D priority patent/BE380973A/xx
Priority to FR719601D priority patent/FR719601A/fr
Application filed by Individual filed Critical Individual
Priority to GB18763/31A priority patent/GB369822A/en
Publication of GB369822A publication Critical patent/GB369822A/en
Expired legal-status Critical Current

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
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/06—Writing-core feeding mechanisms with the writing-cores fed by means sliding in longitudinally-slotted casings

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
GB18763/31A 1930-07-01 1931-06-29 Improvements in pencils with slidable lead Expired GB369822A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEB148601D DE543865C (de) 1930-07-01 1930-07-01 Schreibstift
BE380973D BE380973A (enExample) 1930-07-01 1931-06-21
FR719601D FR719601A (fr) 1930-07-01 1931-06-26 Crayon à mine coulissante
GB18763/31A GB369822A (en) 1930-07-01 1931-06-29 Improvements in pencils with slidable lead

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEB148601D DE543865C (de) 1930-07-01 1930-07-01 Schreibstift
GB18763/31A GB369822A (en) 1930-07-01 1931-06-29 Improvements in pencils with slidable lead

Publications (1)

Publication Number Publication Date
GB369822A true GB369822A (en) 1932-03-31

Family

ID=10117976

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18763/31A Expired GB369822A (en) 1930-07-01 1931-06-29 Improvements in pencils with slidable lead

Country Status (4)

Country Link
BE (1) BE380973A (enExample)
DE (1) DE543865C (enExample)
FR (1) FR719601A (enExample)
GB (1) GB369822A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2418846C2 (de) * 1974-04-19 1986-02-27 Hilti Ag, Schaan Verpackungsbehälter für langgestreckte Gegenstände

Also Published As

Publication number Publication date
BE380973A (enExample) 1931-07-31
DE543865C (de) 1932-02-10
FR719601A (fr) 1932-02-11

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