NL40426C - - Google Patents

Info

Publication number
NL40426C
NL40426C NL40426DA NL40426C NL 40426 C NL40426 C NL 40426C NL 40426D A NL40426D A NL 40426DA NL 40426 C NL40426 C NL 40426C
Authority
NL
Netherlands
Application number
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.)
Publication of NL40426C publication Critical patent/NL40426C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L23/00—Sharpeners for pencils or leads
    • B43L23/08—Sharpeners for pencils or leads in which the pencils or leads are sharpened mainly by rotational movement against cutting blades
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite

Landscapes

  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Drawing Aids And Blackboards (AREA)
NL40426D 1928-03-15 NL40426C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB797928A GB294091A (en) 1928-03-15 1928-03-15 Improvements in and relating to pencil sharpening devices

Publications (1)

Publication Number Publication Date
NL40426C true NL40426C (enrdf_load_stackoverflow)

Family

ID=9843425

Family Applications (2)

Application Number Title Priority Date Filing Date
NL40426D NL40426C (enrdf_load_stackoverflow) 1928-03-15
NL22593D NL22593C (enrdf_load_stackoverflow) 1928-03-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL22593D NL22593C (enrdf_load_stackoverflow) 1928-03-15

Country Status (5)

Country Link
BE (1) BE349613A (enrdf_load_stackoverflow)
CH (1) CH132054A (enrdf_load_stackoverflow)
FR (1) FR651420A (enrdf_load_stackoverflow)
GB (1) GB294091A (enrdf_load_stackoverflow)
NL (2) NL22593C (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916505C (de) * 1952-01-09 1954-08-12 Adam Klebes & Co Bleistiftspitzer

Also Published As

Publication number Publication date
NL22593C (enrdf_load_stackoverflow)
FR651420A (fr) 1929-02-21
CH132054A (de) 1929-03-31
GB294091A (en) 1928-07-19
BE349613A (enrdf_load_stackoverflow)

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