USD475781S1 - Coupling ring for ventilation ducts - Google Patents
Coupling ring for ventilation ducts Download PDFInfo
- Publication number
- USD475781S1 USD475781S1 US29/152,352 US15235201F USD475781S US D475781 S1 USD475781 S1 US D475781S1 US 15235201 F US15235201 F US 15235201F US D475781 S USD475781 S US D475781S
- Authority
- US
- United States
- Prior art keywords
- coupling ring
- ventilation ducts
- ducts
- ventilation
- 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
Links
Images
Description
FIG. 1 is a front perspective view of an oval coupling ring according to a first embodiment of the new design with a front element.
FIG. 2 is a rear perspective view of the coupling ring of the new design.
FIG. 3 is a rear view of the coupling ring.
FIG. 4 is a side view of the coupling ring.
FIG. 5 is a front view of the coupling ring.
FIG. 6 is an end view of the coupling ring; and,
FIG. 7 is a cross-section of the coupling ring at the central straight portion of the same, showing said front element, section line VII—VII in FIG. 5.
Claims (1)
- The ornamental design for a coupling ring for ventilation ducts, as shown.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/152,352 USD475781S1 (en) | 2001-01-17 | 2001-12-13 | Coupling ring for ventilation ducts |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/135,765 USD461887S1 (en) | 2001-01-17 | 2001-01-17 | Coupling ring for ventilation ducts |
US29/152,352 USD475781S1 (en) | 2001-01-17 | 2001-12-13 | Coupling ring for ventilation ducts |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/135,765 Division USD461887S1 (en) | 2001-01-17 | 2001-01-17 | Coupling ring for ventilation ducts |
Publications (1)
Publication Number | Publication Date |
---|---|
USD475781S1 true USD475781S1 (en) | 2003-06-10 |
Family
ID=22469555
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/135,765 Expired - Lifetime USD461887S1 (en) | 2001-01-17 | 2001-01-17 | Coupling ring for ventilation ducts |
US29/152,352 Expired - Lifetime USD475781S1 (en) | 2001-01-17 | 2001-12-13 | Coupling ring for ventilation ducts |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/135,765 Expired - Lifetime USD461887S1 (en) | 2001-01-17 | 2001-01-17 | Coupling ring for ventilation ducts |
Country Status (1)
Country | Link |
---|---|
US (2) | USD461887S1 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050034407A1 (en) * | 2003-07-28 | 2005-02-17 | Snyder Darryl L. | Support frame for duct |
USD755356S1 (en) * | 2015-01-29 | 2016-05-03 | Vaztec, Llc | Seal |
USD769503S1 (en) | 2011-09-16 | 2016-10-18 | Artemide S.P.A. | Downlight |
USD799657S1 (en) * | 2016-05-12 | 2017-10-10 | Briggs & Stratton Corporation | Filter |
USD836513S1 (en) * | 2017-02-08 | 2018-12-25 | General Electric Company | Ribbed convolution muffler |
USD884866S1 (en) * | 2018-05-08 | 2020-05-19 | Cummins Filtration Ip, Inc. | Filter element |
US10918978B2 (en) | 2018-05-08 | 2021-02-16 | Cummins Filtration Ip, Inc. | Oval filter with exterior elliptical radial seal and internal support structure |
USD969289S1 (en) | 2020-03-05 | 2022-11-08 | Cummins Filtration Inc. | Filter element |
US11498022B2 (en) | 2017-12-08 | 2022-11-15 | Cummins Filtration Ip, Inc. | Oval seal with stabilization contour |
US12017171B2 (en) | 2018-03-05 | 2024-06-25 | Cummins Filtration Sarl | Filter element and housing having non-circular cross-sections |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD825049S1 (en) * | 2016-12-16 | 2018-08-07 | Mountain View Promotions, Inc. | Floor register screen |
-
2001
- 2001-01-17 US US29/135,765 patent/USD461887S1/en not_active Expired - Lifetime
- 2001-12-13 US US29/152,352 patent/USD475781S1/en not_active Expired - Lifetime
Non-Patent Citations (4)
Title |
---|
AccuFlange: Round & Oval Duct Connection System, Accu Duct Mfg., product brochure, 1998, pp. 1-32. |
Introduction to the Rectangular Duct Construction Schedules, HVAC Duct Construction Standards Metal and Flexible—2nd ed., SMAGNA Section 1.8 ff., pp. 1.12-1.43. |
LindabRekt, Instruction manual, Lindab Nord AB, May 20, 1998, pp. 1-4. |
Rektangulara kanalsystem, Lindab Rekt, product brochure 2000, pp. 1-8. |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050034407A1 (en) * | 2003-07-28 | 2005-02-17 | Snyder Darryl L. | Support frame for duct |
USD769503S1 (en) | 2011-09-16 | 2016-10-18 | Artemide S.P.A. | Downlight |
USD769502S1 (en) | 2011-09-16 | 2016-10-18 | Artemide S.P.A | Downlight |
USD755356S1 (en) * | 2015-01-29 | 2016-05-03 | Vaztec, Llc | Seal |
USD799657S1 (en) * | 2016-05-12 | 2017-10-10 | Briggs & Stratton Corporation | Filter |
USD897254S1 (en) | 2017-02-08 | 2020-09-29 | Transportation Ip Holdings, Llc | Ribbed convolution muffler |
USD836513S1 (en) * | 2017-02-08 | 2018-12-25 | General Electric Company | Ribbed convolution muffler |
US11498022B2 (en) | 2017-12-08 | 2022-11-15 | Cummins Filtration Ip, Inc. | Oval seal with stabilization contour |
US11969686B2 (en) | 2017-12-08 | 2024-04-30 | Cummins Filtration Ip, Inc | Oval seal with stabilization contour |
US12017171B2 (en) | 2018-03-05 | 2024-06-25 | Cummins Filtration Sarl | Filter element and housing having non-circular cross-sections |
US10918978B2 (en) | 2018-05-08 | 2021-02-16 | Cummins Filtration Ip, Inc. | Oval filter with exterior elliptical radial seal and internal support structure |
USD930136S1 (en) | 2018-05-08 | 2021-09-07 | Cummins Filtration Ip, Inc. | Filter element |
US11452952B2 (en) | 2018-05-08 | 2022-09-27 | Cummins Filtration Ip, Inc. | Oval filter with exterior elliptical radial seal and internal support structure |
USD884866S1 (en) * | 2018-05-08 | 2020-05-19 | Cummins Filtration Ip, Inc. | Filter element |
USD1000600S1 (en) | 2018-05-08 | 2023-10-03 | Cummins Filtration Ip, Inc. | Filter element |
USD969289S1 (en) | 2020-03-05 | 2022-11-08 | Cummins Filtration Inc. | Filter element |
USD999895S1 (en) | 2020-03-05 | 2023-09-26 | Cummins Filtration Inc. | Filter element |
Also Published As
Publication number | Publication date |
---|---|
USD461887S1 (en) | 2002-08-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USD459194S1 (en) | Cord holding clip | |
USD453703S1 (en) | Ring | |
USD486228S1 (en) | Panty liner for thongs | |
USD462192S1 (en) | Seat | |
USD475781S1 (en) | Coupling ring for ventilation ducts | |
USD453042S1 (en) | Coupling ring for ventilation ducts | |
USD456071S1 (en) | Coupling ring for ventilation ducts | |
USD456072S1 (en) | Coupling ring for ventilation ducts | |
USD485574S1 (en) | Writing utensil | |
USD451246S1 (en) | Hair ornament | |
USD454949S1 (en) | Coupling ring for ventilation ducts | |
USD469257S1 (en) | Hair brush with oval body | |
USD466422S1 (en) | Combination snap hook and compass | |
USD514997S1 (en) | Portion of a vehicle | |
USD465423S1 (en) | Thermometer | |
USD475449S1 (en) | Duct tap with an indented end | |
USD468463S1 (en) | Flashing nose reindeer | |
USD501547S1 (en) | Duct with an indented end | |
USD453619S1 (en) | Shoelace | |
USD450068S1 (en) | Cooler | |
USD444487S1 (en) | Diamond shape extruder insert | |
USD464675S1 (en) | Pen shell | |
USD438489S1 (en) | Figurine | |
USD484838S1 (en) | Wheel face | |
USD453618S1 (en) | Shoelace |