FIG. 1 is a perspective view of a combined miner's lamp and power supply pack therefor showing the miner's lamp portion thereof from the front, top and left side thereof and the power supply pack portion thereof from the top, front and right side thereof;

FIG. 2 is a fragmentary perspective view thereof on a larger scale, showing the power supply pack portion thereof from the top, front and left side thereof, and a contiguous part of the power cable portion thereof;

FIG. 3 is a fragmentary perspective view thereof on a larger scale, showing the power supply pack portion thereof from the top, rear and right side thereof, and a contiguous part of the power cable portion thereof;

FIG. 4 is a bottom plan view on a larger scale, of the power supply pack portion thereof;

FIG. 5 is a front elevational view on a larger scale, of the power supply pack portion thereof;

FIG. 6 is a left side elevational view on a larger scale, of the power supply pack portion thereof;

FIG. 7 is a bottom plan view on a larger scale, of the miner's lamp portion thereof;

FIG. 8 is a fragmentary perspective view thereof on a larger scale, showing the miner's lamp portion thereof from the bottom, front and right side thereof, and a contiguous part of the power cable portion thereof;

FIG. 9 is a fragmentary perspective view thereof on a larger scale, showing the miner's lamp portion thereof from the bottom, rear and right side thereof;

FIG. 10 is a top plan view on a larger scale, of the miner's lamp portion thereof;

FIG. 11 is a right side elevational view on a larger scale, of the miner's lamp portion thereof; and,

FIG. 12 is a left side elevational view, on a larger scale, of the miner's lamp portion thereof.

The miner's lamp is omitted from FIGS. 1 through 4 and the power pack is omitted from FIGS. 5 through 7 for convenience of illustration.

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

›1.independentThe ornamental design for a combined miner's lamp and power supply pack therefor, as shown and described.

Classifications

1 codes

USPC · US Patent Classification

D26/39

Claim changes

Soon

Coming soonHow the claims changed between publication and grant

See which claims were amended, added or cancelled during examination, with every added and removed word marked.

AmendedAddedCancelledUnchanged

The published claims of this patent are not paired with the granted ones in what we hold.

File wrapper

Pendency

2.5 y

921 days filing → grant

Office actions

on the grant's record

Examiner

Susan J. Lucas

art unit 291 · TC 2900

Law firm

Law firm · Log in to unlock

Citations: 4 back · 0 forward

Term & fees

See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.

Validity challenges

See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.

Citations

See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.