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Patent
   D271843
Priority
Aug 19 1981
Filed
Aug 19 1981
Issued
Dec 20 1983
Expiry
Dec 20 1997
Inventors
Ferdinand,…
Assg.orig
HIRSH COMP…
Assg.curr
Hirsh Comp…
Entity
unknown
Referenced by
26
References
3
Maint.:
n/a
The ornamental design for a knob, substantially as shown and described.

FIG. 1 is a top plan view of the knob showing my new design, the bottom being unornamented; and

FIG. 2 is a side elevational view thereof.
INVENTORS:

Ferdinand, Irwin J., Sylvan, Richard, Peterson, Michael

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D627619, Oct 04 2006 LOWE'S COMPANIES, INC. Tool handle
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D652702, Oct 05 2006 LOWE'S COMPANIES, INC. Tool handle
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D697510, Mar 23 2011 Brother Industries, Ltd. Scanner with projector
D763672, Feb 21 2015 LEATHER PRO, INC. Ratcheting removable swivel clip post
D788564, Oct 05 2006 LOWE'S COMPANIES, INC. Tool handle
D837025, Oct 05 2006 LOWE'S COMPANIES, INC. Tool handle
D889927, Oct 05 2006 LOWE'S COMPANIES, INC. Tool handle
D967686, Oct 05 2006 LOWE'S COMPANIES, INC. Tool handle
D972352, May 19 2021 CARBIDE AUDIO LLC Foot for audio equipment
ER6040,
ER9232,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1855482,
190175,
218009,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 06 1981FERDINAND, IRWIN J HIRSH COMPANY, A CORP OF IL ASSIGNMENT OF ASSIGNORS INTEREST 0039240967 pdf
Aug 06 1981SYLVAN, RICHARDHIRSH COMPANY, A CORP OF IL ASSIGNMENT OF ASSIGNORS INTEREST 0039240967 pdf
Aug 06 1981PETERSON, MICHAELHIRSH COMPANY, A CORP OF IL ASSIGNMENT OF ASSIGNORS INTEREST 0039240967 pdf
Aug 19 1981Hirsh Company(assignment on the face of the patent)
Aug 20 1990HIRSH COMPANY, THECONTINENTAL BANK N A SECURITY INTEREST SEE DOCUMENT FOR DETAILS 0054800242 pdf
Nov 29 1993CONTINENTAL BANK N A KNAPE & VOGT MANUFACTURING CO RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0068770475 pdf
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