Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Golf putter head with undercut cavity back D383512 Golf putter head with undercut cavity back Patent Drawings: Inventor: Schmidt, et al. Date Issued: September 9, 1997 Application: D/024,688 Filed: June 20, 1994 Inventors: Helmstetter; Richard C. (Carlsbad, CA) Schmidt; Glenn H. (Malibu, CA) Assignee: Callaway Golf Company (Carlsbad, CA) Primary Examiner: Deshmukh; Prabhakar G. Assistant Examiner: Siegel; Mitchell I. Attorney Or Agent: Haefliger; William W. U.S. Class: D21/746 Field Of Search: D21/217; D21/218; D21/219; 273/167; 273/168; 273/169; 273/170; 273/171; 273/172; 273/173; 273/174; 273/175 International Class: U.S Patent Documents: D162054; D228355; D234963; D246541; D248181; D248783; D303132; D320427; D321738; D321920; D328936; D334606; 1517476; 1854548; 1993928; 2231847; 3068011; 3134596; 3199872; 3749408; 3841641; 3847399; 3923308; 3967826; 4043562; 4113249; 4121832; 4199144; 4398965; 4405149; 4420156; 4438946; 4447493; 4484746; 4534564; 4573685; 4582321; 4632400; 4655459; 4715601; 4740345; 4798383; 4848747; 4854581; 4865345; 4869507; 4884812; 4913435; 4928972; 4957294; 4960279; 4964640; 4986541; 4995609; 4995630; 5016882; 5060949; 5067711; 5078398; 5110131; 5118562; 5127653; 5154423; 5176384; 5193805; 5222734; 5242167; 5246231; 5248145; 5301946; 5340107 Foreign Patent Documents: 582366; 608128; 371974 Other References: Spalding 1989 Golf Catalog; p. 25; TPM Gold (TPM I); lower left corner.. French PCT WO 93/20904 published Oct. 28, 1993. Industrial Design (Canada), Reg. 20347, registered Nov. 18, 1959 to Reuter.. "Some of Our Best Friends are Hookers and Pushers", Golf World, Jan. 1974, p. 45.. "The Ounce That Counts", Golf World, Jan. 24, 1975, pp. 46 & 47.. "Stroke-Savers", Golf Digest, Mar. 1988, pp. 82 & 83.. "The Wilson Staff Dynapower Iron", Time Magazine, Mar. 24, 1967, p. 1.. "FTD Iron by First Flight", Golf World, May 23, 1972, p. 10.. "T.P. Super Blade", Golf World, Jun. 13, 1972, p. 25.. Golf World, Apr., 1990; p. 81 (iron on left at bottom of page).. Golf World, Jan., 1991; p. 36, (iron at bottom of page).. Golf World, Sep., 1990; p. 80.. Golf Digest, Feb., 1988; p. 177 (irons at upper right of page).. Busines Week, May 23, 1994.. Abstract: Claim: The ornamental design for golf putter head with undercut cavity back, as shown and described. Description: FIG. 1 is a front face view of a putter head embodying our new design; FIG. 2 is a top plan view thereof; FIG. 3 is a toe end view thereof; FIG. 4 is a heel end view thereof; FIG. 5 is a bottom plan view thereof; FIG. 6 is a rear view thereof; FIG. 7 is a sectional view taken on lines 7--7 of FIG. 6; and, FIG. 8 is a sectional view taken on lines 8--8 of FIG. 6. * * * * *       Recently Added Patents Apparatus, system and method for use in mounting electronic elements Window dressing Process for making thin film field effect transistors using zinc oxide Real-time license enforcement system and method Gas turbine combustor and fuel supply method for same System and method for providing enhanced questions for matching in a network environment Internal combustion engine knocking judging device and knocking judging method   Randomly Featured Patents Wiring harness and method of producing the same Radiation image recording and read-out apparatus including radiation stop and scan area control means Semiconductor memory device and manufacturing method thereof Method of reducing defects in anti-reflective coatings and semiconductor structures fabricated thereby Resin hardener and method for its use Process for preparing the calcium salt of rosuvastatin Audio visual architecture Protective insulating sleeve for plumbing installations Impact modifier, process for production, and resin composition containing the same Power-generating device for a projectile, shell, etc. © 2006. PatentGenius. All Rights Reserved.