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USD246856S - Air impeller - Google Patents

Air impeller Download PDF

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Publication number
USD246856S
USD246856S US05/656,394 US65639476F USD246856S US D246856 S USD246856 S US D246856S US 65639476 F US65639476 F US 65639476F US D246856 S USD246856 S US D246856S
Authority
US
United States
Prior art keywords
air impeller
impeller
air
ornamental design
elevational view
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US05/656,394
Inventor
John F. O'Connor
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brookside Corp
Original Assignee
Torin Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Torin Corp filed Critical Torin Corp
Priority to US05/656,394 priority Critical patent/USD246856S/en
Application granted granted Critical
Publication of USD246856S publication Critical patent/USD246856S/en
Assigned to CLEVEPAK CORPORATION, reassignment CLEVEPAK CORPORATION, MERGER (SEE DOCUMENT FOR DETAILS). JUNE 15, 1983 Assignors: CLEVEPAK CORPORATION, TORIN CORPORATION
Assigned to CITIBANK, N.A. AS AGENT FOR CITIBANK, N.A., THE BANK OF NEW YORK BANK OF MONTREAL, AND FIRST WISCONSIN NATIONAL BANK OF MILWAUKEE reassignment CITIBANK, N.A. AS AGENT FOR CITIBANK, N.A., THE BANK OF NEW YORK BANK OF MONTREAL, AND FIRST WISCONSIN NATIONAL BANK OF MILWAUKEE MORTGAGE (SEE DOCUMENT FOR DETAILS). Assignors: CLEVEPAK CORPORATION A DE CORP.
Assigned to CITIBANK, N.A., AS AGENT FOR ITSELF; BANK OF NEW YORK, THE; BANK OF MONTREAL AND FIRST WISCONSIN NATIONAL BANK OF MILWAUKEE reassignment CITIBANK, N.A., AS AGENT FOR ITSELF; BANK OF NEW YORK, THE; BANK OF MONTREAL AND FIRST WISCONSIN NATIONAL BANK OF MILWAUKEE SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CLEVEPAK CORPORATION, A CORP.OF DE
Assigned to BROOKSIDE CORPORATION, AN INDIANA CORP. reassignment BROOKSIDE CORPORATION, AN INDIANA CORP. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: CLEVEPAK CORPORATION
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front elevational view of an air impeller showing my new design.
FIG. 2 is a rear elevational view thereof.
FIG. 3 is a side elevational view thereof.

Claims (1)

  1. The ornamental design for an air impeller, as shown.
US05/656,394 1976-02-09 1976-02-09 Air impeller Expired - Lifetime USD246856S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/656,394 USD246856S (en) 1976-02-09 1976-02-09 Air impeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/656,394 USD246856S (en) 1976-02-09 1976-02-09 Air impeller

Publications (1)

Publication Number Publication Date
USD246856S true USD246856S (en) 1978-01-03

Family

ID=69137464

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/656,394 Expired - Lifetime USD246856S (en) 1976-02-09 1976-02-09 Air impeller

Country Status (1)

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US (1) USD246856S (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD285111S (en) 1983-09-08 1986-08-12 Hanson Energy Products Impeller
US20020197162A1 (en) * 2000-04-21 2002-12-26 Revcor, Inc. Fan blade
US20030223875A1 (en) * 2000-04-21 2003-12-04 Hext Richard G. Fan blade
US20040101407A1 (en) * 2002-11-27 2004-05-27 Pennington Donald R. Fan assembly and method
USD558324S1 (en) 2005-02-14 2007-12-25 Sunonwealth Electric Machine Industry Co., Ltd. Overlapping fan-blade structure for a fan wheel
USD1070064S1 (en) * 2022-01-13 2025-04-08 Delta Electronics, Inc. Fan blade
USD1083071S1 (en) * 2023-11-16 2025-07-08 Shenzhen Jisu Technology Co., Ltd. Portable fan
USD1085395S1 (en) * 2022-02-10 2025-07-22 Delta Electronics, Inc. Fan

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1088883A (en) 1913-05-20 1914-03-03 Emil Imle Screw-blade for impellers.
US3367423A (en) 1966-06-13 1968-02-06 Cornelius W. Van Ranst Propeller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1088883A (en) 1913-05-20 1914-03-03 Emil Imle Screw-blade for impellers.
US3367423A (en) 1966-06-13 1968-02-06 Cornelius W. Van Ranst Propeller

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD285111S (en) 1983-09-08 1986-08-12 Hanson Energy Products Impeller
US20020197162A1 (en) * 2000-04-21 2002-12-26 Revcor, Inc. Fan blade
US20030223875A1 (en) * 2000-04-21 2003-12-04 Hext Richard G. Fan blade
US6712584B2 (en) 2000-04-21 2004-03-30 Revcor, Inc. Fan blade
US6814545B2 (en) 2000-04-21 2004-11-09 Revcor, Inc. Fan blade
US20050123404A1 (en) * 2000-04-21 2005-06-09 Revcor, Inc. Fan blade
US20040101407A1 (en) * 2002-11-27 2004-05-27 Pennington Donald R. Fan assembly and method
US6942457B2 (en) 2002-11-27 2005-09-13 Revcor, Inc. Fan assembly and method
USD558324S1 (en) 2005-02-14 2007-12-25 Sunonwealth Electric Machine Industry Co., Ltd. Overlapping fan-blade structure for a fan wheel
USD1070064S1 (en) * 2022-01-13 2025-04-08 Delta Electronics, Inc. Fan blade
USD1085395S1 (en) * 2022-02-10 2025-07-22 Delta Electronics, Inc. Fan
USD1083071S1 (en) * 2023-11-16 2025-07-08 Shenzhen Jisu Technology Co., Ltd. Portable fan

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