File:Patent-GB-569286.pdf

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Original file(1,295 × 1,752 pixels, file size: 384 KB, MIME type: application/pdf, 4 pages)
Inventor

Arthur E. Andrews, William F. Johnson

Assignee

Mentmore Manufacturing Company Limited

Country

GB

Application N°

19137/43

Application Date

1943-11-16

Patent N°

569286

Brevettato

1945-05-16

Priorità

1943-11-16

Brand

Mentmore

Title

Improvements in or relating to ink reservoir pens

Description

Pennino a tre fenditure

Riferimenti esterni

Informazioni

Brevetto per un particolare esemplare di pennino a forma di cono con tre fenditure. Stessa invenzione di nº CH-247460. Stessa invenzione di nº US-2431015. Stessa invenzione di nº BE-463518. Stessa invenzione di nº CA-442930.

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current02:01, 30 November 2013Thumbnail for version as of 02:01, 30 November 20131,295 × 1,752, 4 pages (384 KB)Piccardi (talk | contribs){{PatentInfo |Inventor=Arthur E. Andrews, William F. Johnson |Assignee=Mentmore Manufacturing Company Limited |Country=GB |ApplicationNum=19137/43 |ApplicationDate=1943-11-16 |PatentNum=569286 |PatentDate=1945-05-16 |PriorityDate=1943-11-16 |Titolo=Imp...
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Metadata

Fatti riguardanti Patent-GB-569286.pdf
Application datenovembre 16, 1943 +
Application number19137/43 +
Assigned toMentmore Manufacturing Company Limited +
Invented byArthur E. Andrews + e William F. Johnson +
Patent datemaggio 16, 1945 +
Patent descriptionPennino a tre fenditure +
Patent number569286 +
Patent titleImprovements in or relating to ink reservoir pens +
Patented byMentmore +
Patented inGB +
Priority datenovembre 16, 1943 +
Same invention ofFile:Patent-CH-247460.pdf +, File:Patent-US-2431015.pdf +, File:Patent-BE-463518.pdf + e File:Patent-CA-442930.pdf +
Used for featurePennino +