PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D252704
|
Priority
Sep 28 1977
|
Filed
Nov 21 1977
|
Issued
Aug 21 1979
|
Expiry
Aug 21 1993
|
|
Assg.orig
|
|
Entity
unknown
|
6
|
6
|
n/a
|
|
|
The ornamental design for a bathtub, as shown.
|
FIG. 1 is a top plan view of a bathtub showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a perspective view taken from the front, top and one side
thereof; and
FIG. 4 is an elevational view taken from the side opposite that shown in
FIG. 3.
Read, Ian R.
Patent |
Priority |
Assignee |
Title |
D338259, |
Nov 04 1991 |
Pearl Baths, Inc. |
Whirlpool bathtub |
D338710, |
Nov 04 1991 |
ROYAL BANK OF CANADA, AS COLLATERAL AGENT |
Whirlpool bathtub |
D339413, |
Nov 04 1991 |
ROYAL BANK OF CANADA, AS COLLATERAL AGENT |
Whirlpool bathtub |
D349561, |
Oct 19 1992 |
ROYAL BANK OF CANADA, AS COLLATERAL AGENT |
Whirlpool bathtub |
D377519, |
Nov 03 1995 |
Jacob Delafon |
Tub for bathing |
D460538, |
Apr 26 2001 |
JASON INTERNATIONAL, INC |
Bathtub |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Nov 21 1977 | | Nordic Saunas Limited | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a