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 (https=) 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 (https=)
DE (1) DE543865C (https=)
FR (1) FR719601A (https=)
GB (1) GB369822A (https=)

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
DE543865C (de) 1932-02-10
FR719601A (fr) 1932-02-11
BE380973A (https=) 1931-07-31

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