| D283065 |
Top portion for a canister-type suction apparatus
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| Patent Drawings: | |
| Inventor: |
Maier |
| Date Issued: |
March 18, 1986 |
| Application: |
06/534,551 |
| Filed: |
September 22, 1983 |
| Inventors: |
Maier; Siegfried (Stetten, DE)
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| Assignee: |
DUPRO AG (Romanshorn, CH) |
| Primary Examiner: |
Burke; Wallace R. |
| Assistant Examiner: |
Wilder; Lynn |
| Attorney Or Agent: |
Becker & Becker, Inc. |
| U.S. Class: |
D32/23 |
| Field Of Search: |
D32/21; D32/22; D32/23; D32/24; 15/320; 15/327R; 15/327D; 15/327E |
| International Class: |
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| U.S Patent Documents: |
D230692; 2956734; 3082465; 4330899; 4435877 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a top portion for a canister-type suction apparatus, as shown. |
| Description: |
FIG. 1 is a perspective view of a top portion for a canister type suction apparatus showing my new design;
FIG. 2 is a side elevational view thereof, the opposite side being a mirror image; and
FIG. 3 is a top plan view thereof.
The rear of the claimed design is suggested by FIGS. 2 and 3 features no additional distinguishing elements.
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