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Randall J Deary

from Amesbury, MA
Age ~66
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Also known as:
Randall James Deary, John Bernard Deary, John B Deary, Randy Deary
Phone and address:
155 Pleasant Valley Rd, Amesbury, MA 01913
Related to:
Winston Wang Li, 26
Connected to:
Anne S Deary, 67Carol A Deary, 87Christopher G Deary, 46Cory A Deary, 50Craig Deary, 48James P Deary, 57John J Deary, 80Keno K Deary, 52Sabine G Deary, 75John E Dearybury, 46

Randall Deary Phones & Addresses

  • 155 Pleasant Valley Rd, Amesbury, MA 01913
  • Merrimac, MA
  • Acton, MA
  • 42 Shag Bark Dr, Littleton, MA 01460
  • Weston, MA

Business Records

Name / Title
Company / Classification
Phones & Addresses
Randall Deary
President
Kimball Shores Association Inc
Membership Organization
144 Hayward Rd, Acton, MA 01720

Publications

Us Patents

Fabry-Perot Etalons And Tunable Filters Made Using Liquid Crystal Devices As Tuning Material

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US Patent:
6842217, Jan 11, 2005
Filed:
Aug 23, 2002
Appl. No.:
10/226610
Inventors:
Peter J. Miller - Newburyport MA, US
Randall J. Deary - Littleton MA, US
Assignee:
Cambridge Research and Instrumentation, Inc. - Woburn MA
International Classification:
G02F 113
G02F 11337
US Classification:
349198, 349123
Abstract:
Fabry-Perot etalons including a layer of liquid crystal between the reflective surfaces are disclosed. Application of an electric field to the liquid crystal layer changes the effective refractive index of the liquid crystal layer, making the device tunable.

Liquid Crystal Assembly And Method Of Making

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US Patent:
6927834, Aug 9, 2005
Filed:
May 13, 2002
Appl. No.:
10/144362
Inventors:
Randall J. Deary - Littleton MA, US
Peter J. Miller - Newburyport MA, US
Assignee:
Cambridge Research and Instrumentation, Inc. - Woburn MA
International Classification:
G02F001/13
US Classification:
349158
Abstract:
A method for producing a liquid crystal device, the method including: assembling two substrates to form at least one liquid crystal cell; and removing material from a first one of the assembled substrates to produce a first region of the first substrate that is thinner than a second region of the first substrate.

Liquid Crystal Assembly And Method Of Making

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US Patent:
7136136, Nov 14, 2006
Filed:
Feb 10, 2005
Appl. No.:
11/055240
Inventors:
Randall J. Deary - Littleton MA, US
Peter J. Miller - Newburyport MA, US
Assignee:
Cambridge Research and Instrumentation, Inc. - Woburn MA
International Classification:
G02F 1/1333
US Classification:
349158, 349160
Abstract:
A method for producing a liquid crystal device, the method including: assembling two substrates to form at least one liquid crystal cell; and removing material from a first one of the assembled substrates to produce a first region of the first substrate that is thinner than a second region of the first substrate.

Quick Attach/Release Adapter Mechanism

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US Patent:
57723559, Jun 30, 1998
Filed:
Dec 19, 1996
Appl. No.:
8/769954
Inventors:
Robert N. Ross - Fitchburg MA
Michael P. Clark - Lunenburg MA
Randall J. Deary - Littleton MA
Assignee:
Precision Optics Corporation - Gardner MA
International Classification:
B25G 300
US Classification:
403322
Abstract:
An eyepiece adapter mechanism for providing a quick positive engagement to an interfacing instrument such as a B-styled endoscope. The adapter mechanism comprises a rigid back plate for providing a permanent attachment for the mechanism. A C-clip retainer positioned within a circumferential chamber of the back plate acts as a locking ring under the elastic force of the C-clip material itself to provide a grip around the interfacing instrument when installed into the back plate. An outwardly protruding portion of the C-clip, acting as a lever, releases the interfacing instrument when the level is moved toward a fixed post located a predetermined distance from the lever to facilitate single handed operation. An alternate embodiment provides a quick attach/release adapter without an eyepiece and employing a C-clip retainer.

Quick Attach/Release Adapter Mechanism

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US Patent:
58972692, Apr 27, 1999
Filed:
Jan 22, 1998
Appl. No.:
9/010645
Inventors:
Robert N. Ross - Fitchburg MA
Michael P. Clark - Lunenburg MA
Randall J. Deary - Littleton MA
Assignee:
Precision Optics Corporation - Gardner MA
International Classification:
B25G 300
US Classification:
4033221
Abstract:
An eyepiece adapter mechanism for providing a quick positive engagement to an interfacing instrument such as a B-styled endoscope. The adapter mechanism comprises a rigid back plate for providing a permanent attachment for the mechanism. A C-clip retainer positioned within a circumferential chamber of the back plate acts as a locking ring under the elastic force of the C-clip material itself to provide a grip around the interfacing instrument when installed into the back plate. An outwardly protruding portion of the C-clip, acting as a lever, releases the interfacing instrument when the level is moved toward a fixed post located a predetermined distance from the lever to facilitate single handed operation. An alternate embodiment provides a quick attach/release adapter without an eyepiece and employing a C-clip retainer.
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Randall J Deary from Amesbury, MA, age ~66 Get Report