US Patent 7891897 Travel multiplier mechanisms for writing instruments
Patent 7891897 was granted and assigned to Sanford L.P. on February, 2011 by the United States Patent and Trademark Office.
All edits
Edits on 27 Nov, 2023
Golden AI
Edits made to:
Article (+544 characters)
Article
Patent abstract
A writing instrument includes a travel multiplier mechanism that includes a cam member that pivots about a pivot axis in response to motion of a push button member. The cam member engages a sliding piston member in order to provide a travel multiplying effect such that a distance of travel of the sliding piston member exceeds a distance traveled by the push button member. The cam member may be configured to rotate about an axis that is located in a plane perpendicular to a primary axis of a barrel of the writing instrument.
Edits on 21 Jul, 2023
Golden AI
Edits made to:
Infobox (-1 properties)
Infobox
Official Website
Edits on 18 May, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent 07891897 Travel multiplier mechanisms for writing instruments US Patent 7891897 Travel multiplier mechanisms for writing instruments
Infobox
Patent Number
0789189700
Patent Number
789189700
Edits on 26 Apr, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078918970
Date of Patent
February 22, 2011
0Patent Application Number
113461370
Date Filed
February 2, 2006
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
078918970
Date of Patent
February 22, 2011
0Patent Application Number
113461370
Date Filed
February 2, 2006
0Official Website
Patent Primary Examiner
Edits on 4 Jun, 2022
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Website URL
Edits on 6 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent 07891897 Travel multiplier mechanisms for writing instruments
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
07891897
Date of patent
February 22, 2011
Patent application number
11346137
Date Filed
February 2, 2006
Patent primary examiner
Find more entities like US Patent 7891897 Travel multiplier mechanisms for writing instruments
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
