Electric fan
Granted 2 Dec 1997 · no office action yet
Assignee: On Tat Bakelite Electric Works Limited
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Peter Fok · Examiner: Lisa Lichtenstein · AU 291 · TC 2900
Life of the patent
2 dated eventsDescription
1 parts›FIG. 1 is a perspective view from the…
FIG. 1 is a perspective view from the front and left side of a electric fan showing my new design partially open;
FIG. 2 is a left side elevational view thereof showing the electric fan partially open;
FIG. 3 is a left side perspective view thereof showing the electric fan fully open;
FIG. 4 is a front perspective view thereof showing the electric fan fully open;
FIG. 5 is a slightly enlarged top plan view thereof showing the electric fan fully open;
FIG. 6 is a left side elevational view thereof showing the electric fan closed;
FIG. 7 is a right side perspective view thereof showing the electric fan fully open;
FIG. 8 is a rear perspective view thereof showing the electric fan fully open;
FIG. 9 is a bottom plan view, on a reduced scale; and,
FIG. 10 is a perspective view from the bottom and right side showing the electric fan partially open.
Claims
1 · 1 independent · depth 1Classifications
3 codesClaim changes
SoonSee which claims were amended, added or cancelled during examination, with every added and removed word marked.
The published claims of this patent are not paired with the granted ones in what we hold.
File wrapper
Chain of title
See the full assignment history — every owner this patent has passed through, with recordation dates and reel/frame numbers.
Log in to unlockTerm & fees
See the term timeline — pendency span, in-force span, the maintenance fees paid and both computed expiry dates.
Log in to unlockValidity challenges
See the validity challenges on record — reexaminations, IPRs and PGRs, with their institution decisions and outcomes.
Log in to unlockCitations
See every patent this one cites and every patent that cites it back — publication, assignee, and how each one was found.
Log in to unlock