USPatentGranted
S

Safety hook locking device for towing chains

Granted 19 Jan 1999 · no office action yet

Assignee: Daniel John Dillon

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Inventors: Daniel John Dillon · Examiner: Brian N. Vinson · AU 291 · TC 2900

Application
Not granted yet
filed 13 May 1997
Publication
Not published
not published
Patent· this page
US D404347
granted 19 Jan 1999

Life of the patent

2 dated events
⤢ drag to zoomApr 1997Jul 1997Oct 1997Jan 1998Apr 1998Jul 1998Oct 1998Jan 1999Prosecution
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Description

1 parts
›FIG. 1 is a front elevational view of…

FIG. 1 is a front elevational view of the safey hook locking device for towing chains showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D12/162

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File wrapper

Pendency
1.7 y
616 days filing → grant
Office actions
0
on the grant's record
Examiner
Brian N. Vinson
art unit 291 · TC 2900
Citations: 3 back · 0 forward

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