Plastic luer fitting

- Ark Plas Products, Inc.

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Description

FIG. 1 is a left side isometric view of our plastic luer fitting;

FIG. 2 is a right side isometric view thereof;

FIG. 3 is a side elevational view of our fitting, with the opposite side being a mirror image thereof;

FIG. 4 is an end elevational view of our fitting, taken from the left of FIG. 3; and,

FIG. 5 is an end elevational view of our fitting, taken from the right of FIG. 3.

Referenced Cited
U.S. Patent Documents
D33463 October 1900 Glauber
D56927 January 1921 Humphrey
D229412 November 1973 Luckenbill et al.
D229416 November 1973 Luckenbill et al.
D252247 July 3, 1979 Pawlak
D300361 March 21, 1989 Tokarz
2362686 November 1944 De Lano
3462802 August 1969 Merser
3466077 September 1969 Moberg
4603890 August 5, 1986 Huppee
4971366 November 20, 1990 Towsley
5257833 November 2, 1993 McNaughton et al.
Other references
  • Imperial Fluid Transmission Components, Cat. 114-C .COPYRGT.1982 1 p. 97-119-B reducing bushing; 2 p. 106-Female 45.degree. SAE and 37.degree. JIC Flare Swivel. Cole Parmer Instrument Company 1991-92 Cat. 1 p343-item A Male Pipe Adaptor 2 p. 346: item Nos. 06359-17 and 06359-37. CPC Quick Couplings For Plastic Tubing, p. 26: item indicated by arrow. Lincoln Controls Hydraulic/Pneumatic Systems and Equipment .COPYRGT.1982 p. 702:Female 45.degree. SAE and 37.degree. JIC Flare Swivel. Document Number 1817921 Date Jan. 25, 1994 Name Valve Plastics, Inc. Filing Date Sep. 14, 1992. Document Number 1871323 Date Jan. 03, 1995 Name Valve Plastics, Inc. Filing Date May 24, 1993. Parker Hanifin, Corp., Parlex Division, Mini Barb Fittings Catalogue #4660 0f Dec. 1993. CPC Colder Products Co., CPC Quick Couplings for Plastic Tubing Catalogue-undated. MicroPlastics, Inc. Drawing dated Apr. 20, 1982 Tee for 3/8" ID Tubing. Micro Plastics, Inc. Drawing dated May 8, 1981 Barbed Fitting. Ark-Plas Products, Inc.--Miniature Barbed Fitting, Miniature Tee, Miniature barbed connector & miniture Reducer, 2 pages bearing facimile date Oct. 3, 1994.
Patent History
Patent number: D387147
Type: Grant
Filed: Mar 21, 1996
Date of Patent: Dec 2, 1997
Assignee: Ark Plas Products, Inc. (Flippin, AR)
Inventors: Nueboch Vandermast (Mountain Home, AR), Brett Menke (Flippin, AR)
Primary Examiner: Ted Shooman
Assistant Examiner: C. Tuttle
Attorneys: Stephen D. Carver, Trent C. Keisling
Application Number: 0/51,997
Classifications
Current U.S. Class: Coupling Or Joint (D23/262)
International Classification: 2301;