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Patent
D871873
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Priority
Jun 25 2018
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Filed
Jun 25 2018
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Issued
Jan 07 2020
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Expiry
Jan 07 2035
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Assg.orig
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Entity
unknown
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0
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12
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n/a
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The ornamental design for a stairway jointer, as shown and described.
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FIG. 1 is a front and bottom perspective view of a stairway jointer, showing our design;
FIG. 2 is a side view thereof;
FIG. 3 is a side view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a front view thereof; and,
FIG. 7 is a rear view thereof.
Sayball, Brian, McDonald, Darren
| Patent |
Priority |
Assignee |
Title |
| Patent |
Priority |
Assignee |
Title |
| 3389420, |
|
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| 3608944, |
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| 3846060, |
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| 4432115, |
Feb 05 1981 |
|
Jointer for compacting and smoothing mortar joints of masonry walls |
| 4879780, |
Oct 23 1987 |
|
S-shaped jointer tool with symmetric blade and handle |
| 4988272, |
Mar 06 1989 |
MAGIC AMERICAN PRODUCTS, INC |
Grout compressing and finishing tool |
| 5098278, |
Apr 22 1991 |
KRAFT TOOL COMPANY, INC |
Concrete finishing tool |
| 5675860, |
Apr 01 1996 |
Timothy J., Martin; Michael R., Henson |
Hand-held applicator tool |
| 967480, |
|
|
|
| D315482, |
Oct 26 1987 |
|
Jointer |
| D333600, |
Jun 03 1991 |
KRAFT TOOL COMPANY, INC |
Concrete groover |
| D606375, |
Oct 08 2008 |
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Tool for finishing seams and removing excess caulk, grout or mortar |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a