Compound gripper device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4740025
SERIAL NO

06947192

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Improved compound gripper device particularly useful with laboratory glassware and suitable for use with low or high gripping forces. When gripping forces are high, external gripper member is displaced into a resilient gripping pad which pad is of the type which provides the high-friction gripping force. On release of the gripping force, the external member is released and serves as a means to provide positive displacement of the object being held from the resilient, high-friction, gripping element.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ZYMARK CORPORATIONZYMARK CENTER A CORP OF DE HOPKINTON MA 01748

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nelson, Kenneth J North Attleborough, MA 4 132

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation