Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
120 words
A telephone handset comprising an elongated housing (Fig. 1) having a microphone portion (24), a speaker portion (22) and a handle portion (20) therebetween, characterized in that the microphone portion (24) has approximately the same cross section as the handle portion (20) to serve as an extension of the handle portion, the speaker portion (22) being angled between 13 and 17 degrees from the handle portion (20), the microphone portion (24) being angled between 35 and 40 degrees from the handle portion (20) and the distance between the center of a speaker concavity (30) in the speaker portion (22) to the center of a microphone opening (26) in the microphone portion (24) being between 5.5"and 6" (140 bis 152 mm).
Claim 2
Dependent Claim
120 words
A telephone handset comprising an elongated housing (Fig. 1) having a microphone portion (24), a speaker portion (22) and a handle portion (20) therebetween, characterized in that the microphone portion (24) has approximately the same cross section as the handle portion (20) to serve as an extension of the handle portion, the speaker portion (22) being angled between 13 and 17 degrees from the handle portion (20), the microphone portion (24) being angled between 35 and 40 degrees from the handle portion (20) and the distance between the center of a speaker concavity (30) in the speaker portion (22) to the center of a microphone opening (26) in the microphone portion (24) being between 5.5"and 6" (140 bis 152 mm).
Claim 3
Dependent Claim
38 words
A telephone handset as claimed in Claim 1 wherein the speaker portion (22) is angled about 15 degrees from the handle portion (20) and the microphone portion (24) is angled about 38 degrees from the handle portion (20).
Claim 4
Dependent Claim
32 words
A telephone handset as claimed in Claim 1 wherein the distance between the center of the speaker concavity (30) and the center of the microphone opening (26) is 5.8" (147 mm) .
Claim 5
Dependent Claim
45 words
A telephone handset as claimed in Claim 1 wherein the width of the handle portion (20) and the microphone portion (24) is about 1.5" (38 mm) and the depth of the handle portion (20) and the microphone portion (24) is about .7" (18 mm) .
Claim 6
Dependent Claim
31 words
A telephone handset as claimed in Claim 1 wherein the speaker portion (22) is raised from the handle portion (20) to provide a clearance of at least 1" (25 mm) .
Claim 7
Dependent Claim
18 words
A telephone handset as claimed in Claim 1 wherein the microphone portion (24) is about 2" (50 mm).
Claim 8
Dependent Claim
31 words
A telephone handset as claimed in Claim 6 wherein the microphone portion (24) includes grooves (28) formed therein from the end of the microphone portion (24) across a microphone cavity (26).
Claim 9
Dependent Claim
31 words
A telephone handset as claimed in Claim 1 wherein the microphone portion (24) includes grooves (28) formed therein from the end of the microphone portion (24) across a microphone cavity (26).
Claim 10
Dependent Claim
165 words
A telephone handset comprising an elongated housing (Fig. 1) having a microphone portion (24), a speaker portion (22) and a handle portion (20) therebetween, characterized in that the microphone portion (24) has approximately the same cross section as the handle portion (20) to serve as an extension of the handle portion with a width of about 1.5" (38 mm) and a depth of about .7"(18nm),the speaker portion (22) being raised from the angle portion to provide a clearance of at least 1" (25 mm) and being angled about 15 degrees from the handle portion (20) , the microphone portion (24) being about 2" (50 mm) long with grooves (28) formed therein from the end thereof across a microphone cavity (26) and being angled about 38 degrees from the handle portion (20), and the distance between the center of a speaker concavity (30) in the speaker portion (22) to the center of a microphone cavity (26) in the microphone portion (24) being about 5.8" (147 mm).
Claim 11
Dependent Claim
165 words
A telephone handset comprising an elongated housing (Fig. 1) having a microphone portion (24), a speaker portion (22) and a handle portion (20) therebetween, characterized in that the microphone portion (24) has approximately the same cross section as the handle portion (20) to serve as an extension of the handle portion with a width of about 1.5" (38 mm) and a depth of about .7"(18nm),the speaker portion (22) being raised from the angle portion to provide a clearance of at least 1" (25 mm) and being angled about 15 degrees from the handle portion (20) , the microphone portion (24) being about 2" (50 mm) long with grooves (28) formed therein from the end thereof across a microphone cavity (26) and being angled about 38 degrees from the handle portion (20), and the distance between the center of a speaker concavity (30) in the speaker portion (22) to the center of a microphone cavity (26) in the microphone portion (24) being about 5.8" (147 mm).