|
The ornamental design for a bathtub for invalids, as shown and described. |
|||||||||||||||||
FIG. 1 is a perspective view taken from the top, front and right side of a bathtub for invalids embodying our new design;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof; and,
FIG. 7 is a rear elevational view thereof.
Bourgraf, Elroy E., Zellner, John R., Coons, John C.
| Patent | Priority | Assignee | Title |
| 6151727, | Apr 02 1997 | Bathtub for persons with disabilities | |
| 6381769, | Apr 02 1997 | Bathtub for persons with disabilities | |
| D886960, | Sep 11 2017 | GAINSBOROUGH HEALTHCARE LTD ; GAINSBOROUGH HEALTHCARE GROUP LTD | Bath with bath chair |
| Patent | Priority | Assignee | Title |
| 2536540, | |||
| 2541263, | |||
| 3174160, | |||
| 3827087, | |||
| 3889304, | |||
| 3924278, | |||
| 4592099, | Aug 06 1984 | Tiltable bathtub for invalids | |
| 236000, | |||
| D247044, | Mar 10 1976 | ARJO INSTRUMENT, A CORP OF SWEDEN | Combined bathtub and lifting unit |
| D273700, | Jun 02 1981 | PARKER BATH COMPANY LIMITED | Bathtub for invalids or the like |
| D275782, | Feb 19 1982 | Masco Corporation | Combined bathtub and base |
| D297161, | Apr 18 1985 | Bath tub for invalids | |
| D313465, | Mar 30 1987 | Combined shower and bathtub | |
| GB1000773, | |||
| SE7601619, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Feb 08 1993 | BOURGRAF, ELROY E | FERNO-WASHINGTON, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006427 | /0982 | |
| Feb 08 1993 | ZELLNER, JOHN R | FERNO-WASHINGTON, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006427 | /0982 | |
| Feb 11 1993 | Ferno-Washington, Inc. | (assignment on the face of the patent) | / | |||
| Feb 11 1993 | COONS, JOHN C | FERNO-WASHINGTON, INC | ASSIGNMENT OF ASSIGNORS INTEREST | 006427 | /0982 | |
| Jul 22 1998 | FERNO-WASHINGTON, INC | Invacare Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009367 | /0634 | |
| Feb 12 2007 | Invacare Corporation | NATIONAL CITY BANK, AS MULTICURRENCY COLLATERAL AGENT | NOTICE OF GRANT OF SECURITY INTEREST | 019009 | /0134 | |
| May 05 2023 | PNC Bank, National Association | Invacare Corporation | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 063638 | /0261 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |