Patent
   D451780
Priority
Mar 09 2001
Filed
Mar 09 2001
Issued
Dec 11 2001
Expiry
Dec 11 2015
Assg.orig
Entity
unknown
6
7
n/a
We claim the ornamental design for knob and escutcheon portions of a thumb turn latch, as shown and described.

FIG. 1 is perspective view of knob and escutcheon portions of a thumb turn latch showing our new design;

FIG. 2 is a front elevational view thereof, on an enlarged scale;

FIG. 3 is a top plan view thereof; and,

FIG. 4 is a right side elevational view thereof, it being understood that the left side view is a mirror image of the right side view.

The broken-line disclosure of elements of a thumb turn latch is provided for illustrative purposes only and forms no part of the claimed design.

Misner, Michael O., Laabs, Timothy P.

Patent Priority Assignee Title
D682019, Sep 06 2012 Meyer Intellectual Properties Limited Cookware lid handle
D806505, Sep 10 2015 ApexOEM, Inc. Thumb turn actuator
D806511, Nov 03 2016 Taiwan Fu Hsing Industrial Co., Ltd. Knob
D924035, Nov 13 2019 DELTA FAUCET COMPANY Knob
ER4394,
ER6245,
Patent Priority Assignee Title
2585643,
4014573, Nov 07 1975 Schlage Lock Company Thumbturn and assembly and method of providing a thumbturn
5027629, Jan 22 1990 Control mechanism of electronic lock
5265454, Nov 19 1991 EASTERN COMPANY, THE Combined lock and latch
5586796, Dec 30 1991 Reinforcing devices for doors and door frames
6170305, Apr 01 1999 Interconnect mechanism for dual lock
D435781, Oct 08 1999 EASTERN COMPANY, THE; The Eastern Company Lock
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 05 2001LAABS, TIMOTHY P EASTERN COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0115930274 pdf
Mar 05 2001MISNER, MICHAEL O EASTERN COMPANY, THEASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0115930274 pdf
Mar 09 2001The Eastern Company(assignment on the face of the patent)
Aug 29 2019PEOPLE S UNITED BANK, NATIONAL ASSOCIATIONThe Eastern CompanyRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0503120958 pdf
Jun 16 2023SANTANDER BANK, N A The Eastern CompanyRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0640750498 pdf
Jun 16 2023SANTANDER BANK, N A VELVAC, INCORPORATEDRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0640750498 pdf
Jun 16 2023SANTANDER BANK, N A BIG 3 PRECISION PRODUCTS, INC RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0640750498 pdf
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