USD431858S - Wastewater treatment tank - Google Patents

Wastewater treatment tank Download PDF

Info

Publication number
USD431858S
USD431858S US29/084,396 US8439698F USD431858S US D431858 S USD431858 S US D431858S US 8439698 F US8439698 F US 8439698F US D431858 S USD431858 S US D431858S
Authority
US
United States
Prior art keywords
wastewater treatment
treatment tank
tank
wastewater
ornamental design
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
US29/084,396
Inventor
Harold K. Nagato
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to US29/084,396 priority Critical patent/USD431858S/en
Application granted granted Critical
Publication of USD431858S publication Critical patent/USD431858S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Description

FIG. 1 is a perspective view.

Claims (1)

  1. The ornamental design for a wastewater treatment tank, as shown.
US29/084,396 1998-03-02 1998-03-02 Wastewater treatment tank Expired - Lifetime USD431858S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/084,396 USD431858S (en) 1998-03-02 1998-03-02 Wastewater treatment tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/084,396 USD431858S (en) 1998-03-02 1998-03-02 Wastewater treatment tank

Publications (1)

Publication Number Publication Date
USD431858S true USD431858S (en) 2000-10-10

Family

ID=71898922

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/084,396 Expired - Lifetime USD431858S (en) 1998-03-02 1998-03-02 Wastewater treatment tank

Country Status (1)

Country Link
US (1) USD431858S (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325823A (en) * 1980-05-12 1982-04-20 Tom Graham & Associates Wastewater treatment system
USD347257S (en) * 1991-06-20 1994-05-24 Mcgrew Jr Henry E Septic tank for holding sewerage
USD357530S (en) * 1993-12-17 1995-04-18 Union Carbide Chemicals & Plastics Technology Corporation Sewage septic tank

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325823A (en) * 1980-05-12 1982-04-20 Tom Graham & Associates Wastewater treatment system
USD347257S (en) * 1991-06-20 1994-05-24 Mcgrew Jr Henry E Septic tank for holding sewerage
USD357530S (en) * 1993-12-17 1995-04-18 Union Carbide Chemicals & Plastics Technology Corporation Sewage septic tank

Similar Documents

Publication Publication Date Title
USD431269S (en) Bean-filled figure
USD494851S1 (en) Container
USD428716S (en) Seat
USD398369S (en) Faucet mounted water treatment device
USD441870S1 (en) Nipple
USD408685S (en) Tumbler-container
USD430386S (en) Kitty kap
USD412963S (en) Water purifier
USD418198S (en) Water filter
USD441840S1 (en) Faucet
USD450925S1 (en) Produce basket
USD437394S1 (en) Faucet
USD415408S (en) Mahlstick brace
USD472606S1 (en) Faucet design
USD437750S1 (en) Picket for line reel
USD445477S1 (en) Waste water treatment tank
USD431858S (en) Wastewater treatment tank
USD409110S (en) Race wreath
USD451761S1 (en) Tumbler
USD453951S1 (en) Water purifier
USD424250S (en) Birdbath
USD417905S (en) Relief valve
USD468346S1 (en) Ink tank case
USD416074S (en) Water tap for use in microirrigation systems
USD458666S1 (en) Faucet