PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D274517
|
Priority
Apr 24 1981
|
Filed
Apr 24 1981
|
Issued
Jul 03 1984
|
Expiry
Jul 03 1998
|
|
Assg.orig
|
|
Entity
unknown
|
7
|
5
|
n/a
|
|
|
The ornamental design for a intercom, as shown and described.
|
FIG. 1 is a front elevation of an intercom showing my new design;
FIG. 2 is a right side elevation thereof;
FIG. 3 is a left side elevation thereof;
FIG. 4 is a top plan view thereof; and
FIG. 5 is a bottom plan view thereof.
Monahan, Justin J.
Patent |
Priority |
Assignee |
Title |
D277480, |
May 10 1984 |
AT&T Technologies |
Wall telephone stand or similar article |
D287966, |
Jul 18 1985 |
BURD, L PAUL, RICHARD O BARTZ, AND ROBERT W GUTENKAUF D B A BURD, BARTZ AND GUTENKAUF, A PARTNERSHIP |
Coin-operated telephone box |
D289159, |
Mar 30 1984 |
BURD, L PAUL, RICHARD O BARTZ, AND ROBERT W GUTENKAUF D B A BURD, BARTZ AND GUTENKAUF, A PARTNERSHIP |
Coin operated box telephone unit |
D389479, |
Jan 05 1996 |
Pollyflame International B.V. |
Telephone with answering device |
D389833, |
Jan 05 1996 |
Pollyflame International B.V. |
Telephone |
D488792, |
Apr 17 2003 |
MANDELA, CHARLES CHIP , JR, MR |
Telephone |
D794596, |
Mar 30 2015 |
SORENSON IP HOLDINGS, LLC |
Captioning communication device with volume control |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a